| 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 | $21.39 | 13.858% | $24.3542 | $24.35 | $24.35 | $24.40 |
| Purchase #2 | $144.62 | 6.144% | $153.5055 | $153.51 | $153.50 | $153.50 |
| Purchase #3 | $20.95 | 12.268% | $23.5201 | $23.52 | $23.50 | $23.50 |
| Purchase #4 | $8.93 | 11.284% | $9.9377 | $9.94 | $9.95 | $9.90 |
| Purchase #5 | $118.32 | 13.525% | $134.3228 | $134.32 | $134.30 | $134.30 |
| Purchase #6 | $245.95 | 12.464% | $276.6052 | $276.61 | $276.60 | $276.60 |
| Purchase #7 | $155.75 | 3.456% | $161.1327 | $161.13 | $161.15 | $161.10 |
| 7 purchase totals = | $715.91 | $783.3782 | $783.38 | $783.35 | $783.30 | |