| 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 | $244.30 | 5.111% | $256.7862 | $256.79 | $256.80 | $256.80 |
| Purchase #2 | $25.81 | 6.156% | $27.3989 | $27.40 | $27.40 | $27.40 |
| Purchase #3 | $157.70 | 7.141% | $168.9614 | $168.96 | $168.95 | $169.00 |
| Purchase #4 | $56.97 | 3.404% | $58.9093 | $58.91 | $58.90 | $58.90 |
| Purchase #5 | $24.65 | 12.523% | $27.7369 | $27.74 | $27.75 | $27.70 |
| Purchase #6 | $208.78 | 12.139% | $234.1238 | $234.12 | $234.10 | $234.10 |
| Purchase #7 | $91.60 | 4.779% | $95.9776 | $95.98 | $96.00 | $96.00 |
| 7 purchase totals = | $809.81 | $869.8941 | $869.90 | $869.90 | $869.90 | |