| 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 | $58.67 | 6.298% | $62.365 | $62.37 | $62.35 | $62.40 |
| Purchase #2 | $148.55 | 13.425% | $168.4928 | $168.49 | $168.50 | $168.50 |
| Purchase #3 | $129.84 | 4.817% | $136.0944 | $136.09 | $136.10 | $136.10 |
| Purchase #4 | $142.48 | 5.210% | $149.9032 | $149.90 | $149.90 | $149.90 |
| Purchase #5 | $226.58 | 7.254% | $243.0161 | $243.02 | $243.00 | $243.00 |
| Purchase #6 | $75.93 | 9.748% | $83.3317 | $83.33 | $83.35 | $83.30 |
| Purchase #7 | $69.71 | 5.695% | $73.68 | $73.68 | $73.70 | $73.70 |
| 7 purchase totals = | $851.76 | $916.8832 | $916.88 | $916.90 | $916.90 | |