| 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 | $36.51 | 5.311% | $38.449 | $38.45 | $38.45 | $38.40 |
| Purchase #2 | $165.61 | 8.715% | $180.0429 | $180.04 | $180.05 | $180.00 |
| Purchase #3 | $84.49 | 12.408% | $94.9735 | $94.97 | $94.95 | $95.00 |
| Purchase #4 | $103.47 | 12.352% | $116.2506 | $116.25 | $116.25 | $116.30 |
| Purchase #5 | $176.77 | 3.726% | $183.3565 | $183.36 | $183.35 | $183.40 |
| Purchase #6 | $148.96 | 5.685% | $157.4284 | $157.43 | $157.45 | $157.40 |
| Purchase #7 | $223.27 | 9.219% | $243.8533 | $243.85 | $243.85 | $243.90 |
| 7 purchase totals = | $939.08 | $1,014.3542 | $1,014.35 | $1,014.35 | $1,014.40 | |