| 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 | $49.89 | 4.590% | $52.18 | $52.18 | $52.20 | $52.20 |
| Purchase #2 | $88.44 | 5.254% | $93.0866 | $93.09 | $93.10 | $93.10 |
| Purchase #3 | $118.31 | 8.727% | $128.6349 | $128.63 | $128.65 | $128.60 |
| Purchase #4 | $91.47 | 4.778% | $95.8404 | $95.84 | $95.85 | $95.80 |
| Purchase #5 | $18.50 | 11.494% | $20.6264 | $20.63 | $20.65 | $20.60 |
| Purchase #6 | $229.76 | 11.381% | $255.909 | $255.91 | $255.90 | $255.90 |
| Purchase #7 | $70.75 | 5.481% | $74.6278 | $74.63 | $74.65 | $74.60 |
| 7 purchase totals = | $667.12 | $720.9051 | $720.91 | $721.00 | $720.80 | |