| 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 | $63.25 | 10.261% | $69.7401 | $69.74 | $69.75 | $69.70 |
| Purchase #2 | $235.75 | 9.725% | $258.6767 | $258.68 | $258.70 | $258.70 |
| Purchase #3 | $146.33 | 13.612% | $166.2484 | $166.25 | $166.25 | $166.20 |
| Purchase #4 | $29.85 | 10.873% | $33.0956 | $33.10 | $33.10 | $33.10 |
| Purchase #5 | $8.72 | 3.526% | $9.0275 | $9.03 | $9.05 | $9.00 |
| Purchase #6 | $90.35 | 3.414% | $93.4345 | $93.43 | $93.45 | $93.40 |
| Purchase #7 | $145.70 | 12.519% | $163.9402 | $163.94 | $163.95 | $163.90 |
| 7 purchase totals = | $719.95 | $794.1630 | $794.17 | $794.25 | $794.00 | |