| 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 | $57.66 | 6.136% | $61.198 | $61.20 | $61.20 | $61.20 |
| Purchase #2 | $108.47 | 6.746% | $115.7874 | $115.79 | $115.80 | $115.80 |
| Purchase #3 | $163.87 | 12.739% | $184.7454 | $184.75 | $184.75 | $184.70 |
| Purchase #4 | $158.60 | 9.188% | $173.1722 | $173.17 | $173.15 | $173.20 |
| Purchase #5 | $189.92 | 13.786% | $216.1024 | $216.10 | $216.10 | $216.10 |
| Purchase #6 | $44.54 | 8.703% | $48.4163 | $48.42 | $48.40 | $48.40 |
| Purchase #7 | $196.37 | 3.630% | $203.4982 | $203.50 | $203.50 | $203.50 |
| 7 purchase totals = | $919.43 | $1,002.9199 | $1,002.93 | $1,002.90 | $1,002.90 | |