| 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 | $189.30 | 9.792% | $207.8363 | $207.84 | $207.85 | $207.80 |
| Purchase #2 | $195.63 | 10.318% | $215.8151 | $215.82 | $215.80 | $215.80 |
| Purchase #3 | $65.26 | 10.503% | $72.1143 | $72.11 | $72.10 | $72.10 |
| Purchase #4 | $207.71 | 4.651% | $217.3706 | $217.37 | $217.35 | $217.40 |
| Purchase #5 | $104.92 | 7.866% | $113.173 | $113.17 | $113.15 | $113.20 |
| Purchase #6 | $37.94 | 8.438% | $41.1414 | $41.14 | $41.15 | $41.10 |
| Purchase #7 | $47.34 | 11.450% | $52.7604 | $52.76 | $52.75 | $52.80 |
| 7 purchase totals = | $848.10 | $920.2111 | $920.21 | $920.15 | $920.20 | |