| 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 | $146.82 | 7.135% | $157.2956 | $157.30 | $157.30 | $157.30 |
| Purchase #2 | $244.58 | 13.648% | $277.9603 | $277.96 | $277.95 | $278.00 |
| Purchase #3 | $6.49 | 5.384% | $6.8394 | $6.84 | $6.85 | $6.80 |
| Purchase #4 | $40.52 | 10.683% | $44.8488 | $44.85 | $44.85 | $44.80 |
| Purchase #5 | $17.59 | 12.405% | $19.772 | $19.77 | $19.75 | $19.80 |
| Purchase #6 | $167.64 | 11.782% | $187.3913 | $187.39 | $187.40 | $187.40 |
| Purchase #7 | $149.95 | 5.286% | $157.8764 | $157.88 | $157.90 | $157.90 |
| 7 purchase totals = | $773.59 | $851.9838 | $851.99 | $852.00 | $852.00 | |