| 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 | $69.45 | 9.369% | $75.9568 | $75.96 | $75.95 | $76.00 |
| Purchase #2 | $46.84 | 3.604% | $48.5281 | $48.53 | $48.55 | $48.50 |
| Purchase #3 | $54.51 | 4.618% | $57.0273 | $57.03 | $57.05 | $57.00 |
| Purchase #4 | $241.46 | 12.669% | $272.0506 | $272.05 | $272.05 | $272.10 |
| Purchase #5 | $103.44 | 6.867% | $110.5432 | $110.54 | $110.55 | $110.50 |
| Purchase #6 | $89.57 | 10.636% | $99.0967 | $99.10 | $99.10 | $99.10 |
| Purchase #7 | $72.84 | 8.466% | $79.0066 | $79.01 | $79.00 | $79.00 |
| 7 purchase totals = | $678.11 | $742.2093 | $742.22 | $742.25 | $742.20 | |