| 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 | $176.51 | 11.767% | $197.2799 | $197.28 | $197.30 | $197.30 |
| Purchase #2 | $96.88 | 8.749% | $105.356 | $105.36 | $105.35 | $105.40 |
| Purchase #3 | $49.47 | 7.254% | $53.0586 | $53.06 | $53.05 | $53.10 |
| Purchase #4 | $231.99 | 11.235% | $258.0541 | $258.05 | $258.05 | $258.10 |
| Purchase #5 | $109.29 | 11.660% | $122.0332 | $122.03 | $122.05 | $122.00 |
| Purchase #6 | $136.60 | 12.455% | $153.6135 | $153.61 | $153.60 | $153.60 |
| Purchase #7 | $62.31 | 10.354% | $68.7616 | $68.76 | $68.75 | $68.80 |
| 7 purchase totals = | $863.05 | $958.1569 | $958.15 | $958.15 | $958.30 | |