| 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 | $94.37 | 12.339% | $106.0143 | $106.01 | $106.00 | $106.00 |
| Purchase #2 | $226.35 | 10.304% | $249.6731 | $249.67 | $249.65 | $249.70 |
| Purchase #3 | $234.25 | 4.448% | $244.6694 | $244.67 | $244.65 | $244.70 |
| Purchase #4 | $57.59 | 8.468% | $62.4667 | $62.47 | $62.45 | $62.50 |
| Purchase #5 | $40.87 | 4.438% | $42.6838 | $42.68 | $42.70 | $42.70 |
| Purchase #6 | $185.80 | 13.266% | $210.4482 | $210.45 | $210.45 | $210.40 |
| Purchase #7 | $219.44 | 12.293% | $246.4158 | $246.42 | $246.40 | $246.40 |
| 7 purchase totals = | $1,058.67 | $1,162.3713 | $1,162.37 | $1,162.30 | $1,162.40 | |