| 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 | $39.39 | 11.278% | $43.8324 | $43.83 | $43.85 | $43.80 |
| Purchase #2 | $89.86 | 7.585% | $96.6759 | $96.68 | $96.70 | $96.70 |
| Purchase #3 | $121.54 | 13.292% | $137.6951 | $137.70 | $137.70 | $137.70 |
| Purchase #4 | $58.79 | 5.527% | $62.0393 | $62.04 | $62.05 | $62.00 |
| Purchase #5 | $184.73 | 11.825% | $206.5743 | $206.57 | $206.55 | $206.60 |
| Purchase #6 | $201.95 | 9.558% | $221.2524 | $221.25 | $221.25 | $221.30 |
| Purchase #7 | $37.35 | 8.317% | $40.4564 | $40.46 | $40.45 | $40.50 |
| 7 purchase totals = | $733.61 | $808.5258 | $808.53 | $808.55 | $808.60 | |