| 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 | $175.79 | 12.252% | $197.3278 | $197.33 | $197.35 | $197.30 |
| Purchase #2 | $55.95 | 5.372% | $58.9556 | $58.96 | $58.95 | $59.00 |
| Purchase #3 | $114.70 | 8.408% | $124.344 | $124.34 | $124.35 | $124.30 |
| Purchase #4 | $17.25 | 9.661% | $18.9165 | $18.92 | $18.90 | $18.90 |
| Purchase #5 | $214.53 | 7.738% | $231.1303 | $231.13 | $231.15 | $231.10 |
| Purchase #6 | $105.53 | 12.236% | $118.4427 | $118.44 | $118.45 | $118.40 |
| Purchase #7 | $123.38 | 10.383% | $136.1905 | $136.19 | $136.20 | $136.20 |
| 7 purchase totals = | $807.13 | $885.3074 | $885.31 | $885.35 | $885.20 | |