| 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 | $16.35 | 5.482% | $17.2463 | $17.25 | $17.25 | $17.20 |
| Purchase #2 | $55.46 | 4.530% | $57.9723 | $57.97 | $57.95 | $58.00 |
| Purchase #3 | $151.70 | 5.739% | $160.4061 | $160.41 | $160.40 | $160.40 |
| Purchase #4 | $65.94 | 5.707% | $69.7032 | $69.70 | $69.70 | $69.70 |
| Purchase #5 | $137.61 | 10.540% | $152.1141 | $152.11 | $152.10 | $152.10 |
| Purchase #6 | $58.81 | 11.211% | $65.4032 | $65.40 | $65.40 | $65.40 |
| Purchase #7 | $235.44 | 7.706% | $253.583 | $253.58 | $253.60 | $253.60 |
| 7 purchase totals = | $721.31 | $776.4282 | $776.42 | $776.40 | $776.40 | |