| 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 | $211.63 | 6.616% | $225.6314 | $225.63 | $225.65 | $225.60 |
| Purchase #2 | $39.26 | 13.803% | $44.6791 | $44.68 | $44.70 | $44.70 |
| Purchase #3 | $25.55 | 6.636% | $27.2455 | $27.25 | $27.25 | $27.20 |
| Purchase #4 | $227.29 | 11.361% | $253.1124 | $253.11 | $253.10 | $253.10 |
| Purchase #5 | $170.47 | 8.173% | $184.4025 | $184.40 | $184.40 | $184.40 |
| Purchase #6 | $76.80 | 4.488% | $80.2468 | $80.25 | $80.25 | $80.20 |
| Purchase #7 | $17.69 | 5.701% | $18.6985 | $18.70 | $18.70 | $18.70 |
| 7 purchase totals = | $768.69 | $834.0162 | $834.02 | $834.05 | $833.90 | |