| 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 | $37.95 | 13.401% | $43.0357 | $43.04 | $43.05 | $43.00 |
| Purchase #2 | $229.33 | 6.330% | $243.8466 | $243.85 | $243.85 | $243.80 |
| Purchase #3 | $87.42 | 12.314% | $98.1849 | $98.18 | $98.20 | $98.20 |
| Purchase #4 | $35.78 | 5.606% | $37.7858 | $37.79 | $37.80 | $37.80 |
| Purchase #5 | $213.97 | 7.623% | $230.2809 | $230.28 | $230.30 | $230.30 |
| Purchase #6 | $125.87 | 13.658% | $143.0613 | $143.06 | $143.05 | $143.10 |
| Purchase #7 | $186.40 | 7.809% | $200.956 | $200.96 | $200.95 | $201.00 |
| 7 purchase totals = | $916.72 | $997.1512 | $997.16 | $997.20 | $997.20 | |