| 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 | $49.52 | 13.359% | $56.1354 | $56.14 | $56.15 | $56.10 |
| Purchase #2 | $125.59 | 13.393% | $142.4103 | $142.41 | $142.40 | $142.40 |
| Purchase #3 | $64.98 | 3.832% | $67.47 | $67.47 | $67.45 | $67.50 |
| Purchase #4 | $196.86 | 3.335% | $203.4253 | $203.43 | $203.45 | $203.40 |
| Purchase #5 | $106.25 | 6.519% | $113.1764 | $113.18 | $113.20 | $113.20 |
| Purchase #6 | $25.63 | 8.548% | $27.8209 | $27.82 | $27.80 | $27.80 |
| Purchase #7 | $230.96 | 12.149% | $259.0193 | $259.02 | $259.00 | $259.00 |
| 7 purchase totals = | $799.79 | $869.4576 | $869.47 | $869.45 | $869.40 | |