| 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 | $216.64 | 4.844% | $227.134 | $227.13 | $227.15 | $227.10 |
| Purchase #2 | $100.57 | 4.725% | $105.3219 | $105.32 | $105.30 | $105.30 |
| Purchase #3 | $53.60 | 13.259% | $60.7068 | $60.71 | $60.70 | $60.70 |
| Purchase #4 | $24.36 | 6.765% | $26.008 | $26.01 | $26.00 | $26.00 |
| Purchase #5 | $99.40 | 4.413% | $103.7865 | $103.79 | $103.80 | $103.80 |
| Purchase #6 | $149.80 | 7.457% | $160.9706 | $160.97 | $160.95 | $161.00 |
| Purchase #7 | $80.43 | 8.206% | $87.0301 | $87.03 | $87.05 | $87.00 |
| 7 purchase totals = | $724.80 | $770.9579 | $770.96 | $770.95 | $770.90 | |