| 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 | $174.59 | 6.714% | $186.312 | $186.31 | $186.30 | $186.30 |
| Purchase #2 | $186.68 | 7.207% | $200.134 | $200.13 | $200.15 | $200.10 |
| Purchase #3 | $42.34 | 10.152% | $46.6384 | $46.64 | $46.65 | $46.60 |
| Purchase #4 | $103.76 | 9.272% | $113.3806 | $113.38 | $113.40 | $113.40 |
| Purchase #5 | $104.48 | 8.516% | $113.3775 | $113.38 | $113.40 | $113.40 |
| Purchase #6 | $9.94 | 7.861% | $10.7214 | $10.72 | $10.70 | $10.70 |
| Purchase #7 | $86.56 | 11.473% | $96.491 | $96.49 | $96.50 | $96.50 |
| 7 purchase totals = | $708.35 | $767.0549 | $767.05 | $767.10 | $767.00 | |