| 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 | $60.63 | 8.551% | $65.8145 | $65.81 | $65.80 | $65.80 |
| Purchase #2 | $122.25 | 4.393% | $127.6204 | $127.62 | $127.60 | $127.60 |
| Purchase #3 | $49.45 | 11.479% | $55.1264 | $55.13 | $55.15 | $55.10 |
| Purchase #4 | $189.90 | 4.822% | $199.057 | $199.06 | $199.05 | $199.10 |
| Purchase #5 | $37.82 | 5.316% | $39.8305 | $39.83 | $39.85 | $39.80 |
| Purchase #6 | $235.44 | 6.232% | $250.1126 | $250.11 | $250.10 | $250.10 |
| Purchase #7 | $234.93 | 8.525% | $254.9578 | $254.96 | $254.95 | $255.00 |
| 7 purchase totals = | $930.42 | $992.5192 | $992.52 | $992.50 | $992.50 | |