| 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 | $33.44 | 13.649% | $38.0042 | $38.00 | $38.00 | $38.00 |
| Purchase #2 | $58.75 | 7.559% | $63.1909 | $63.19 | $63.20 | $63.20 |
| Purchase #3 | $43.67 | 6.763% | $46.6234 | $46.62 | $46.60 | $46.60 |
| Purchase #4 | $85.97 | 6.748% | $91.7713 | $91.77 | $91.75 | $91.80 |
| Purchase #5 | $205.43 | 3.441% | $212.4988 | $212.50 | $212.50 | $212.50 |
| Purchase #6 | $52.52 | 12.434% | $59.0503 | $59.05 | $59.05 | $59.10 |
| Purchase #7 | $190.60 | 7.283% | $204.4814 | $204.48 | $204.50 | $204.50 |
| 7 purchase totals = | $670.38 | $715.6203 | $715.61 | $715.60 | $715.70 | |