| 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 | $76.28 | 9.531% | $83.5502 | $83.55 | $83.55 | $83.60 |
| Purchase #2 | $234.53 | 8.141% | $253.6231 | $253.62 | $253.60 | $253.60 |
| Purchase #3 | $90.42 | 4.749% | $94.714 | $94.71 | $94.70 | $94.70 |
| Purchase #4 | $249.42 | 9.354% | $272.7507 | $272.75 | $272.75 | $272.80 |
| Purchase #5 | $57.68 | 3.540% | $59.7219 | $59.72 | $59.70 | $59.70 |
| Purchase #6 | $171.46 | 11.241% | $190.7338 | $190.73 | $190.75 | $190.70 |
| Purchase #7 | $249.42 | 8.173% | $269.8051 | $269.81 | $269.80 | $269.80 |
| 7 purchase totals = | $1,129.21 | $1,224.8988 | $1,224.89 | $1,224.85 | $1,224.90 | |