| 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 | $144.92 | 7.674% | $156.0412 | $156.04 | $156.05 | $156.00 |
| Purchase #2 | $205.71 | 13.484% | $233.4479 | $233.45 | $233.45 | $233.40 |
| Purchase #3 | $144.58 | 7.858% | $155.9411 | $155.94 | $155.95 | $155.90 |
| Purchase #4 | $61.93 | 11.594% | $69.1102 | $69.11 | $69.10 | $69.10 |
| Purchase #5 | $92.47 | 10.106% | $101.815 | $101.82 | $101.80 | $101.80 |
| Purchase #6 | $144.60 | 10.434% | $159.6876 | $159.69 | $159.70 | $159.70 |
| Purchase #7 | $157.38 | 7.600% | $169.3409 | $169.34 | $169.35 | $169.30 |
| 7 purchase totals = | $951.59 | $1,045.3839 | $1,045.39 | $1,045.40 | $1,045.20 | |