| 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 | $94.54 | 9.133% | $103.1743 | $103.17 | $103.15 | $103.20 |
| Purchase #2 | $100.40 | 5.788% | $106.2112 | $106.21 | $106.20 | $106.20 |
| Purchase #3 | $155.27 | 7.448% | $166.8345 | $166.83 | $166.85 | $166.80 |
| Purchase #4 | $66.91 | 11.123% | $74.3524 | $74.35 | $74.35 | $74.40 |
| Purchase #5 | $203.29 | 11.193% | $226.0442 | $226.04 | $226.05 | $226.00 |
| Purchase #6 | $27.37 | 7.155% | $29.3283 | $29.33 | $29.35 | $29.30 |
| Purchase #7 | $183.73 | 7.248% | $197.0468 | $197.05 | $197.05 | $197.00 |
| 7 purchase totals = | $831.51 | $902.9917 | $902.98 | $903.00 | $902.90 | |