| 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 | $103.76 | 12.583% | $116.8161 | $116.82 | $116.80 | $116.80 |
| Purchase #2 | $133.77 | 7.559% | $143.8817 | $143.88 | $143.90 | $143.90 |
| Purchase #3 | $36.42 | 11.669% | $40.6698 | $40.67 | $40.65 | $40.70 |
| Purchase #4 | $170.91 | 8.479% | $185.4015 | $185.40 | $185.40 | $185.40 |
| Purchase #5 | $208.64 | 5.494% | $220.1027 | $220.10 | $220.10 | $220.10 |
| Purchase #6 | $211.70 | 6.501% | $225.4626 | $225.46 | $225.45 | $225.50 |
| Purchase #7 | $8.75 | 9.781% | $9.6058 | $9.61 | $9.60 | $9.60 |
| 7 purchase totals = | $873.95 | $941.9402 | $941.94 | $941.90 | $942.00 | |