| 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 | $153.88 | 8.531% | $167.0075 | $167.01 | $167.00 | $167.00 |
| Purchase #2 | $121.64 | 12.385% | $136.7051 | $136.71 | $136.70 | $136.70 |
| Purchase #3 | $108.70 | 8.249% | $117.6667 | $117.67 | $117.65 | $117.70 |
| Purchase #4 | $138.27 | 6.858% | $147.7526 | $147.75 | $147.75 | $147.80 |
| Purchase #5 | $62.62 | 3.113% | $64.5694 | $64.57 | $64.55 | $64.60 |
| Purchase #6 | $107.47 | 3.676% | $111.4206 | $111.42 | $111.40 | $111.40 |
| Purchase #7 | $13.94 | 8.566% | $15.1341 | $15.13 | $15.15 | $15.10 |
| 7 purchase totals = | $706.52 | $760.2560 | $760.26 | $760.20 | $760.30 | |