| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $237.59 | 11.714% | $265.4213 | $265.42 | $265.40 | $265.40 |
| Purchase #2 | $250.55 | 7.704% | $269.8524 | $269.85 | $269.85 | $269.90 |
| Purchase #3 | $140.43 | 11.796% | $156.9951 | $157.00 | $157.00 | $157.00 |
| Purchase #4 | $226.31 | 13.432% | $256.708 | $256.71 | $256.70 | $256.70 |
| Purchase #5 | $101.70 | 5.597% | $107.3921 | $107.39 | $107.40 | $107.40 |
| Purchase #6 | $171.31 | 6.427% | $182.3201 | $182.32 | $182.30 | $182.30 |
| Purchase #7 | $113.66 | 12.674% | $128.0653 | $128.07 | $128.05 | $128.10 |
| 7 purchase totals = | $1,241.55 | $1,366.7543 | $1,366.76 | $1,366.70 | $1,366.80 | |