| 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 | $59.49 | 7.557% | $63.9857 | $63.99 | $64.00 | $64.00 |
| Purchase #2 | $118.66 | 9.711% | $130.1831 | $130.18 | $130.20 | $130.20 |
| Purchase #3 | $244.75 | 3.355% | $252.9614 | $252.96 | $252.95 | $253.00 |
| Purchase #4 | $244.35 | 9.826% | $268.3598 | $268.36 | $268.35 | $268.40 |
| Purchase #5 | $149.91 | 3.848% | $155.6785 | $155.68 | $155.70 | $155.70 |
| Purchase #6 | $33.58 | 9.431% | $36.7469 | $36.75 | $36.75 | $36.70 |
| Purchase #7 | $106.45 | 3.838% | $110.5356 | $110.54 | $110.55 | $110.50 |
| 7 purchase totals = | $957.19 | $1,018.4510 | $1,018.46 | $1,018.50 | $1,018.50 | |