| 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 | $111.59 | 11.655% | $124.5958 | $124.60 | $124.60 | $124.60 |
| Purchase #2 | $223.86 | 9.389% | $244.8782 | $244.88 | $244.90 | $244.90 |
| Purchase #3 | $231.91 | 11.814% | $259.3078 | $259.31 | $259.30 | $259.30 |
| Purchase #4 | $209.65 | 3.242% | $216.4469 | $216.45 | $216.45 | $216.40 |
| Purchase #5 | $60.76 | 8.807% | $66.1111 | $66.11 | $66.10 | $66.10 |
| Purchase #6 | $11.51 | 11.142% | $12.7924 | $12.79 | $12.80 | $12.80 |
| Purchase #7 | $26.71 | 8.362% | $28.9435 | $28.94 | $28.95 | $28.90 |
| 7 purchase totals = | $875.99 | $953.0757 | $953.08 | $953.10 | $953.00 | |