| 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 | $41.95 | 9.767% | $46.0473 | $46.05 | $46.05 | $46.00 |
| Purchase #2 | $192.88 | 7.500% | $207.346 | $207.35 | $207.35 | $207.30 |
| Purchase #3 | $83.33 | 9.470% | $91.2214 | $91.22 | $91.20 | $91.20 |
| Purchase #4 | $22.62 | 4.599% | $23.6603 | $23.66 | $23.65 | $23.70 |
| Purchase #5 | $234.98 | 10.843% | $260.4589 | $260.46 | $260.45 | $260.50 |
| Purchase #6 | $202.36 | 5.541% | $213.5728 | $213.57 | $213.55 | $213.60 |
| Purchase #7 | $23.90 | 7.414% | $25.6719 | $25.67 | $25.65 | $25.70 |
| 7 purchase totals = | $802.02 | $867.9786 | $867.98 | $867.90 | $868.00 | |