| 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 | $151.86 | 6.801% | $162.188 | $162.19 | $162.20 | $162.20 |
| Purchase #2 | $232.33 | 4.813% | $243.512 | $243.51 | $243.50 | $243.50 |
| Purchase #3 | $13.70 | 9.296% | $14.9736 | $14.97 | $14.95 | $15.00 |
| Purchase #4 | $13.29 | 4.517% | $13.8903 | $13.89 | $13.90 | $13.90 |
| Purchase #5 | $114.43 | 3.773% | $118.7474 | $118.75 | $118.75 | $118.70 |
| Purchase #6 | $15.94 | 11.421% | $17.7605 | $17.76 | $17.75 | $17.80 |
| Purchase #7 | $173.58 | 4.504% | $181.398 | $181.40 | $181.40 | $181.40 |
| 7 purchase totals = | $715.13 | $752.4698 | $752.47 | $752.45 | $752.50 | |