| 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 | $234.60 | 4.760% | $245.767 | $245.77 | $245.75 | $245.80 |
| Purchase #2 | $45.49 | 7.703% | $48.9941 | $48.99 | $49.00 | $49.00 |
| Purchase #3 | $83.56 | 10.241% | $92.1174 | $92.12 | $92.10 | $92.10 |
| Purchase #4 | $127.76 | 11.780% | $142.8101 | $142.81 | $142.80 | $142.80 |
| Purchase #5 | $65.31 | 7.684% | $70.3284 | $70.33 | $70.35 | $70.30 |
| Purchase #6 | $57.96 | 4.617% | $60.636 | $60.64 | $60.65 | $60.60 |
| Purchase #7 | $44.69 | 13.645% | $50.788 | $50.79 | $50.80 | $50.80 |
| 7 purchase totals = | $659.37 | $711.4410 | $711.45 | $711.45 | $711.40 | |