| 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 | $87.85 | 11.553% | $97.9993 | $98.00 | $98.00 | $98.00 |
| Purchase #2 | $227.45 | 6.860% | $243.0531 | $243.05 | $243.05 | $243.10 |
| Purchase #3 | $115.59 | 9.119% | $126.1307 | $126.13 | $126.15 | $126.10 |
| Purchase #4 | $205.93 | 12.165% | $230.9814 | $230.98 | $231.00 | $231.00 |
| Purchase #5 | $38.85 | 7.815% | $41.8861 | $41.89 | $41.90 | $41.90 |
| Purchase #6 | $106.31 | 5.833% | $112.5111 | $112.51 | $112.50 | $112.50 |
| Purchase #7 | $199.82 | 4.827% | $209.4653 | $209.47 | $209.45 | $209.50 |
| 7 purchase totals = | $981.80 | $1,062.0270 | $1,062.03 | $1,062.05 | $1,062.10 | |