| 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 | $102.54 | 13.706% | $116.5941 | $116.59 | $116.60 | $116.60 |
| Purchase #2 | $60.64 | 3.787% | $62.9364 | $62.94 | $62.95 | $62.90 |
| Purchase #3 | $244.47 | 5.675% | $258.3437 | $258.34 | $258.35 | $258.30 |
| Purchase #4 | $59.26 | 6.291% | $62.988 | $62.99 | $63.00 | $63.00 |
| Purchase #5 | $190.98 | 7.187% | $204.7057 | $204.71 | $204.70 | $204.70 |
| Purchase #6 | $244.34 | 11.692% | $272.9082 | $272.91 | $272.90 | $272.90 |
| Purchase #7 | $62.28 | 7.124% | $66.7168 | $66.72 | $66.70 | $66.70 |
| 7 purchase totals = | $964.51 | $1,045.1929 | $1,045.20 | $1,045.20 | $1,045.10 | |