| 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 | $13.53 | 8.578% | $14.6906 | $14.69 | $14.70 | $14.70 |
| Purchase #2 | $97.25 | 5.241% | $102.3469 | $102.35 | $102.35 | $102.30 |
| Purchase #3 | $58.35 | 3.728% | $60.5253 | $60.53 | $60.55 | $60.50 |
| Purchase #4 | $188.28 | 13.868% | $214.3907 | $214.39 | $214.40 | $214.40 |
| Purchase #5 | $64.66 | 6.458% | $68.8357 | $68.84 | $68.85 | $68.80 |
| Purchase #6 | $87.28 | 9.590% | $95.6502 | $95.65 | $95.65 | $95.70 |
| Purchase #7 | $203.58 | 13.366% | $230.7905 | $230.79 | $230.80 | $230.80 |
| 7 purchase totals = | $712.93 | $787.2299 | $787.24 | $787.30 | $787.20 | |