| 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 | $70.68 | 6.118% | $75.0042 | $75.00 | $75.00 | $75.00 |
| Purchase #2 | $200.76 | 4.646% | $210.0873 | $210.09 | $210.10 | $210.10 |
| Purchase #3 | $46.95 | 6.247% | $49.883 | $49.88 | $49.90 | $49.90 |
| Purchase #4 | $125.53 | 3.303% | $129.6763 | $129.68 | $129.70 | $129.70 |
| Purchase #5 | $127.96 | 5.770% | $135.3433 | $135.34 | $135.35 | $135.30 |
| Purchase #6 | $55.43 | 4.725% | $58.0491 | $58.05 | $58.05 | $58.00 |
| Purchase #7 | $49.69 | 8.802% | $54.0637 | $54.06 | $54.05 | $54.10 |
| 7 purchase totals = | $677.00 | $712.1069 | $712.10 | $712.15 | $712.10 | |