| 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 | $128.63 | 8.575% | $139.66 | $139.66 | $139.65 | $139.70 |
| Purchase #2 | $33.65 | 5.463% | $35.4883 | $35.49 | $35.50 | $35.50 |
| Purchase #3 | $48.62 | 7.863% | $52.443 | $52.44 | $52.45 | $52.40 |
| Purchase #4 | $154.39 | 4.350% | $161.106 | $161.11 | $161.10 | $161.10 |
| Purchase #5 | $88.76 | 9.216% | $96.9401 | $96.94 | $96.95 | $96.90 |
| Purchase #6 | $64.67 | 6.361% | $68.7837 | $68.78 | $68.80 | $68.80 |
| Purchase #7 | $49.33 | 10.543% | $54.5309 | $54.53 | $54.55 | $54.50 |
| 7 purchase totals = | $568.05 | $608.9520 | $608.95 | $609.00 | $608.90 | |