| 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 | $236.62 | 9.745% | $259.6786 | $259.68 | $259.70 | $259.70 |
| Purchase #2 | $86.72 | 7.743% | $93.4347 | $93.43 | $93.45 | $93.40 |
| Purchase #3 | $43.47 | 10.325% | $47.9583 | $47.96 | $47.95 | $48.00 |
| Purchase #4 | $90.30 | 4.206% | $94.098 | $94.10 | $94.10 | $94.10 |
| Purchase #5 | $102.69 | 11.356% | $114.3515 | $114.35 | $114.35 | $114.40 |
| Purchase #6 | $169.67 | 6.390% | $180.5119 | $180.51 | $180.50 | $180.50 |
| Purchase #7 | $179.55 | 3.536% | $185.8989 | $185.90 | $185.90 | $185.90 |
| 7 purchase totals = | $909.02 | $975.9319 | $975.93 | $975.95 | $976.00 | |