| 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 | $16.73 | 4.778% | $17.5294 | $17.53 | $17.55 | $17.50 |
| Purchase #2 | $240.77 | 5.215% | $253.3262 | $253.33 | $253.35 | $253.30 |
| Purchase #3 | $8.34 | 5.384% | $8.789 | $8.79 | $8.80 | $8.80 |
| Purchase #4 | $14.27 | 10.529% | $15.7725 | $15.77 | $15.75 | $15.80 |
| Purchase #5 | $173.28 | 10.439% | $191.3687 | $191.37 | $191.35 | $191.40 |
| Purchase #6 | $226.95 | 4.694% | $237.603 | $237.60 | $237.60 | $237.60 |
| Purchase #7 | $88.84 | 11.609% | $99.1534 | $99.15 | $99.15 | $99.20 |
| 7 purchase totals = | $769.18 | $823.5422 | $823.54 | $823.55 | $823.60 | |