| 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 | $208.34 | 3.696% | $216.0402 | $216.04 | $216.05 | $216.00 |
| Purchase #2 | $26.39 | 4.385% | $27.5472 | $27.55 | $27.55 | $27.50 |
| Purchase #3 | $62.56 | 7.623% | $67.3289 | $67.33 | $67.35 | $67.30 |
| Purchase #4 | $28.63 | 13.386% | $32.4624 | $32.46 | $32.45 | $32.50 |
| Purchase #5 | $148.57 | 8.786% | $161.6234 | $161.62 | $161.60 | $161.60 |
| Purchase #6 | $68.64 | 8.848% | $74.7133 | $74.71 | $74.70 | $74.70 |
| Purchase #7 | $163.71 | 9.851% | $179.8371 | $179.84 | $179.85 | $179.80 |
| 7 purchase totals = | $706.84 | $759.5525 | $759.55 | $759.55 | $759.40 | |