| 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 | $157.62 | 13.639% | $179.1178 | $179.12 | $179.10 | $179.10 |
| Purchase #2 | $58.28 | 4.529% | $60.9195 | $60.92 | $60.90 | $60.90 |
| Purchase #3 | $180.27 | 13.425% | $204.4712 | $204.47 | $204.45 | $204.50 |
| Purchase #4 | $144.57 | 9.284% | $157.9919 | $157.99 | $158.00 | $158.00 |
| Purchase #5 | $154.70 | 12.698% | $174.3438 | $174.34 | $174.35 | $174.30 |
| Purchase #6 | $15.25 | 8.480% | $16.5432 | $16.54 | $16.55 | $16.50 |
| Purchase #7 | $190.98 | 12.603% | $215.0492 | $215.05 | $215.05 | $215.00 |
| 7 purchase totals = | $901.67 | $1,008.4366 | $1,008.43 | $1,008.40 | $1,008.30 | |