| 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 | $59.70 | 5.262% | $62.8414 | $62.84 | $62.85 | $62.80 |
| Purchase #2 | $221.64 | 9.294% | $242.2392 | $242.24 | $242.25 | $242.20 |
| Purchase #3 | $74.47 | 7.742% | $80.2355 | $80.24 | $80.25 | $80.20 |
| Purchase #4 | $204.62 | 5.177% | $215.2132 | $215.21 | $215.20 | $215.20 |
| Purchase #5 | $201.54 | 13.644% | $229.0381 | $229.04 | $229.05 | $229.00 |
| Purchase #6 | $46.58 | 12.527% | $52.4151 | $52.42 | $52.40 | $52.40 |
| Purchase #7 | $105.80 | 4.870% | $110.9525 | $110.95 | $110.95 | $111.00 |
| 7 purchase totals = | $914.35 | $992.9350 | $992.94 | $992.95 | $992.80 | |