| 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 | $172.67 | 7.109% | $184.9451 | $184.95 | $184.95 | $184.90 |
| Purchase #2 | $240.84 | 4.332% | $251.2732 | $251.27 | $251.25 | $251.30 |
| Purchase #3 | $94.30 | 8.134% | $101.9704 | $101.97 | $101.95 | $102.00 |
| Purchase #4 | $152.80 | 5.690% | $161.4943 | $161.49 | $161.50 | $161.50 |
| Purchase #5 | $52.40 | 4.710% | $54.868 | $54.87 | $54.85 | $54.90 |
| Purchase #6 | $58.81 | 5.399% | $61.9852 | $61.99 | $62.00 | $62.00 |
| Purchase #7 | $168.25 | 7.266% | $180.475 | $180.48 | $180.50 | $180.50 |
| 7 purchase totals = | $940.07 | $997.0112 | $997.02 | $997.00 | $997.10 | |