| 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 | $152.69 | 11.150% | $169.7149 | $169.71 | $169.70 | $169.70 |
| Purchase #2 | $90.35 | 8.781% | $98.2836 | $98.28 | $98.30 | $98.30 |
| Purchase #3 | $64.46 | 12.728% | $72.6645 | $72.66 | $72.65 | $72.70 |
| Purchase #4 | $59.99 | 4.804% | $62.8719 | $62.87 | $62.85 | $62.90 |
| Purchase #5 | $149.60 | 10.734% | $165.6581 | $165.66 | $165.65 | $165.70 |
| Purchase #6 | $168.55 | 8.741% | $183.283 | $183.28 | $183.30 | $183.30 |
| Purchase #7 | $170.46 | 3.514% | $176.45 | $176.45 | $176.45 | $176.50 |
| 7 purchase totals = | $856.10 | $928.9260 | $928.91 | $928.90 | $929.10 | |