| 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 | $109.87 | 8.416% | $119.1167 | $119.12 | $119.10 | $119.10 |
| Purchase #2 | $155.67 | 3.313% | $160.8273 | $160.83 | $160.85 | $160.80 |
| Purchase #3 | $201.78 | 12.107% | $226.2095 | $226.21 | $226.20 | $226.20 |
| Purchase #4 | $208.62 | 13.631% | $237.057 | $237.06 | $237.05 | $237.10 |
| Purchase #5 | $131.75 | 5.604% | $139.1333 | $139.13 | $139.15 | $139.10 |
| Purchase #6 | $89.25 | 3.515% | $92.3871 | $92.39 | $92.40 | $92.40 |
| Purchase #7 | $44.82 | 12.790% | $50.5525 | $50.55 | $50.55 | $50.60 |
| 7 purchase totals = | $941.76 | $1,025.2834 | $1,025.29 | $1,025.30 | $1,025.30 | |