| 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 | $211.26 | 11.137% | $234.788 | $234.79 | $234.80 | $234.80 |
| Purchase #2 | $58.25 | 8.348% | $63.1127 | $63.11 | $63.10 | $63.10 |
| Purchase #3 | $15.49 | 8.844% | $16.8599 | $16.86 | $16.85 | $16.90 |
| Purchase #4 | $210.38 | 9.500% | $230.3661 | $230.37 | $230.35 | $230.40 |
| Purchase #5 | $126.49 | 3.686% | $131.1524 | $131.15 | $131.15 | $131.20 |
| Purchase #6 | $141.94 | 12.203% | $159.2609 | $159.26 | $159.25 | $159.30 |
| Purchase #7 | $115.58 | 3.793% | $119.9639 | $119.96 | $119.95 | $120.00 |
| 7 purchase totals = | $879.39 | $955.5039 | $955.50 | $955.45 | $955.70 | |