| 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 | $242.77 | 6.808% | $259.2978 | $259.30 | $259.30 | $259.30 |
| Purchase #2 | $32.31 | 9.142% | $35.2638 | $35.26 | $35.25 | $35.30 |
| Purchase #3 | $112.80 | 5.679% | $119.2059 | $119.21 | $119.20 | $119.20 |
| Purchase #4 | $75.66 | 12.712% | $85.2779 | $85.28 | $85.30 | $85.30 |
| Purchase #5 | $102.50 | 9.692% | $112.4343 | $112.43 | $112.45 | $112.40 |
| Purchase #6 | $139.99 | 10.186% | $154.2494 | $154.25 | $154.25 | $154.20 |
| Purchase #7 | $41.98 | 12.278% | $47.1343 | $47.13 | $47.15 | $47.10 |
| 7 purchase totals = | $748.01 | $812.8634 | $812.86 | $812.90 | $812.80 | |