| 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 | $36.88 | 10.749% | $40.8442 | $40.84 | $40.85 | $40.80 |
| Purchase #2 | $185.47 | 13.574% | $210.6457 | $210.65 | $210.65 | $210.60 |
| Purchase #3 | $241.52 | 12.430% | $271.5409 | $271.54 | $271.55 | $271.50 |
| Purchase #4 | $58.96 | 10.833% | $65.3471 | $65.35 | $65.35 | $65.30 |
| Purchase #5 | $169.82 | 12.568% | $191.163 | $191.16 | $191.15 | $191.20 |
| Purchase #6 | $142.48 | 3.171% | $146.998 | $147.00 | $147.00 | $147.00 |
| Purchase #7 | $68.49 | 3.350% | $70.7844 | $70.78 | $70.80 | $70.80 |
| 7 purchase totals = | $903.62 | $997.3233 | $997.32 | $997.35 | $997.20 | |