| 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 | $169.34 | 4.730% | $177.3498 | $177.35 | $177.35 | $177.30 |
| Purchase #2 | $107.82 | 8.402% | $116.879 | $116.88 | $116.90 | $116.90 |
| Purchase #3 | $160.50 | 3.171% | $165.5895 | $165.59 | $165.60 | $165.60 |
| Purchase #4 | $150.55 | 8.360% | $163.136 | $163.14 | $163.15 | $163.10 |
| Purchase #5 | $50.49 | 10.614% | $55.849 | $55.85 | $55.85 | $55.80 |
| Purchase #6 | $247.81 | 3.158% | $255.6358 | $255.64 | $255.65 | $255.60 |
| Purchase #7 | $58.74 | 3.346% | $60.7054 | $60.71 | $60.70 | $60.70 |
| 7 purchase totals = | $945.25 | $995.1445 | $995.16 | $995.20 | $995.00 | |