| 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 | $61.49 | 8.872% | $66.9454 | $66.95 | $66.95 | $66.90 |
| Purchase #2 | $155.66 | 7.248% | $166.9422 | $166.94 | $166.95 | $166.90 |
| Purchase #3 | $23.52 | 6.821% | $25.1243 | $25.12 | $25.10 | $25.10 |
| Purchase #4 | $175.47 | 7.738% | $189.0479 | $189.05 | $189.05 | $189.00 |
| Purchase #5 | $114.63 | 12.252% | $128.6745 | $128.67 | $128.65 | $128.70 |
| Purchase #6 | $35.49 | 13.178% | $40.1669 | $40.17 | $40.15 | $40.20 |
| Purchase #7 | $173.52 | 7.534% | $186.593 | $186.59 | $186.60 | $186.60 |
| 7 purchase totals = | $739.78 | $803.4942 | $803.49 | $803.45 | $803.40 | |