| 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 | $151.82 | 11.122% | $168.7054 | $168.71 | $168.70 | $168.70 |
| Purchase #2 | $23.68 | 10.292% | $26.1171 | $26.12 | $26.10 | $26.10 |
| Purchase #3 | $73.85 | 12.617% | $83.1677 | $83.17 | $83.15 | $83.20 |
| Purchase #4 | $15.35 | 7.768% | $16.5424 | $16.54 | $16.55 | $16.50 |
| Purchase #5 | $60.57 | 9.341% | $66.2278 | $66.23 | $66.25 | $66.20 |
| Purchase #6 | $145.32 | 6.782% | $155.1756 | $155.18 | $155.20 | $155.20 |
| Purchase #7 | $102.82 | 3.532% | $106.4516 | $106.45 | $106.45 | $106.50 |
| 7 purchase totals = | $573.41 | $622.3876 | $622.40 | $622.40 | $622.40 | |