| 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 | $119.31 | 10.515% | $131.8554 | $131.86 | $131.85 | $131.90 |
| Purchase #2 | $5.65 | 7.324% | $6.0638 | $6.06 | $6.05 | $6.10 |
| Purchase #3 | $68.76 | 7.668% | $74.0325 | $74.03 | $74.05 | $74.00 |
| Purchase #4 | $31.71 | 7.420% | $34.0629 | $34.06 | $34.05 | $34.10 |
| Purchase #5 | $229.72 | 5.407% | $242.141 | $242.14 | $242.15 | $242.10 |
| Purchase #6 | $39.64 | 11.498% | $44.1978 | $44.20 | $44.20 | $44.20 |
| Purchase #7 | $108.35 | 12.756% | $122.1711 | $122.17 | $122.15 | $122.20 |
| 7 purchase totals = | $603.14 | $654.5245 | $654.52 | $654.50 | $654.60 | |