| 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 | $61.42 | 8.735% | $66.785 | $66.79 | $66.80 | $66.80 |
| Purchase #2 | $140.79 | 12.316% | $158.1297 | $158.13 | $158.15 | $158.10 |
| Purchase #3 | $227.93 | 13.599% | $258.9262 | $258.93 | $258.95 | $258.90 |
| Purchase #4 | $246.63 | 4.400% | $257.4817 | $257.48 | $257.50 | $257.50 |
| Purchase #5 | $212.90 | 7.361% | $228.5716 | $228.57 | $228.55 | $228.60 |
| Purchase #6 | $119.49 | 11.212% | $132.8872 | $132.89 | $132.90 | $132.90 |
| Purchase #7 | $162.63 | 3.341% | $168.0635 | $168.06 | $168.05 | $168.10 |
| 7 purchase totals = | $1,171.79 | $1,270.8449 | $1,270.85 | $1,270.90 | $1,270.90 | |