| 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 | $110.45 | 6.460% | $117.5851 | $117.59 | $117.60 | $117.60 |
| Purchase #2 | $32.53 | 8.560% | $35.3146 | $35.31 | $35.30 | $35.30 |
| Purchase #3 | $100.92 | 4.702% | $105.6653 | $105.67 | $105.65 | $105.70 |
| Purchase #4 | $58.40 | 10.788% | $64.7002 | $64.70 | $64.70 | $64.70 |
| Purchase #5 | $95.60 | 12.847% | $107.8817 | $107.88 | $107.90 | $107.90 |
| Purchase #6 | $55.34 | 3.235% | $57.1302 | $57.13 | $57.15 | $57.10 |
| Purchase #7 | $136.94 | 4.432% | $143.0092 | $143.01 | $143.00 | $143.00 |
| 7 purchase totals = | $590.18 | $631.2863 | $631.29 | $631.30 | $631.30 | |