| 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 | $243.49 | 4.608% | $254.71 | $254.71 | $254.70 | $254.70 |
| Purchase #2 | $59.84 | 6.424% | $63.6841 | $63.68 | $63.70 | $63.70 |
| Purchase #3 | $245.35 | 13.702% | $278.9679 | $278.97 | $278.95 | $279.00 |
| Purchase #4 | $228.39 | 11.127% | $253.803 | $253.80 | $253.80 | $253.80 |
| Purchase #5 | $247.36 | 7.676% | $266.3474 | $266.35 | $266.35 | $266.30 |
| Purchase #6 | $106.80 | 13.616% | $121.3419 | $121.34 | $121.35 | $121.30 |
| Purchase #7 | $58.98 | 10.335% | $65.0756 | $65.08 | $65.10 | $65.10 |
| 7 purchase totals = | $1,190.21 | $1,303.9299 | $1,303.93 | $1,303.95 | $1,303.90 | |