| 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 | $68.69 | 8.500% | $74.5287 | $74.53 | $74.55 | $74.50 |
| Purchase #2 | $11.79 | 9.327% | $12.8897 | $12.89 | $12.90 | $12.90 |
| Purchase #3 | $71.33 | 11.479% | $79.518 | $79.52 | $79.50 | $79.50 |
| Purchase #4 | $45.96 | 13.221% | $52.0364 | $52.04 | $52.05 | $52.00 |
| Purchase #5 | $112.74 | 7.425% | $121.1109 | $121.11 | $121.10 | $121.10 |
| Purchase #6 | $206.94 | 4.522% | $216.2978 | $216.30 | $216.30 | $216.30 |
| Purchase #7 | $127.56 | 13.114% | $144.2882 | $144.29 | $144.30 | $144.30 |
| 7 purchase totals = | $645.01 | $700.6697 | $700.68 | $700.70 | $700.60 | |