| 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 | $85.67 | 9.456% | $93.771 | $93.77 | $93.75 | $93.80 |
| Purchase #2 | $139.42 | 7.109% | $149.3314 | $149.33 | $149.35 | $149.30 |
| Purchase #3 | $147.28 | 13.286% | $166.8476 | $166.85 | $166.85 | $166.80 |
| Purchase #4 | $18.31 | 12.730% | $20.6409 | $20.64 | $20.65 | $20.60 |
| Purchase #5 | $187.50 | 5.469% | $197.7544 | $197.75 | $197.75 | $197.80 |
| Purchase #6 | $135.63 | 7.244% | $145.455 | $145.46 | $145.45 | $145.50 |
| Purchase #7 | $58.74 | 11.434% | $65.4563 | $65.46 | $65.45 | $65.50 |
| 7 purchase totals = | $772.55 | $839.2566 | $839.26 | $839.25 | $839.30 | |