| 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 | $221.70 | 5.664% | $234.2571 | $234.26 | $234.25 | $234.30 |
| Purchase #2 | $86.94 | 9.337% | $95.0576 | $95.06 | $95.05 | $95.10 |
| Purchase #3 | $82.44 | 3.265% | $85.1317 | $85.13 | $85.15 | $85.10 |
| Purchase #4 | $202.69 | 7.622% | $218.139 | $218.14 | $218.15 | $218.10 |
| Purchase #5 | $24.39 | 9.472% | $26.7002 | $26.70 | $26.70 | $26.70 |
| Purchase #6 | $108.75 | 10.647% | $120.3286 | $120.33 | $120.35 | $120.30 |
| Purchase #7 | $171.83 | 10.787% | $190.3653 | $190.37 | $190.35 | $190.40 |
| 7 purchase totals = | $898.74 | $969.9795 | $969.99 | $970.00 | $970.00 | |