| 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 | $56.77 | 9.561% | $62.1978 | $62.20 | $62.20 | $62.20 |
| Purchase #2 | $184.84 | 11.211% | $205.5624 | $205.56 | $205.55 | $205.60 |
| Purchase #3 | $144.87 | 9.368% | $158.4414 | $158.44 | $158.45 | $158.40 |
| Purchase #4 | $65.71 | 4.850% | $68.8969 | $68.90 | $68.90 | $68.90 |
| Purchase #5 | $19.33 | 8.248% | $20.9243 | $20.92 | $20.90 | $20.90 |
| Purchase #6 | $250.70 | 4.542% | $262.0868 | $262.09 | $262.10 | $262.10 |
| Purchase #7 | $137.49 | 11.601% | $153.4402 | $153.44 | $153.45 | $153.40 |
| 7 purchase totals = | $859.71 | $931.5498 | $931.55 | $931.55 | $931.50 | |