| 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 | $82.49 | 7.452% | $88.6372 | $88.64 | $88.65 | $88.60 |
| Purchase #2 | $219.72 | 6.574% | $234.1644 | $234.16 | $234.15 | $234.20 |
| Purchase #3 | $57.61 | 8.453% | $62.4798 | $62.48 | $62.50 | $62.50 |
| Purchase #4 | $191.54 | 3.134% | $197.5429 | $197.54 | $197.55 | $197.50 |
| Purchase #5 | $31.60 | 11.695% | $35.2956 | $35.30 | $35.30 | $35.30 |
| Purchase #6 | $51.79 | 6.322% | $55.0642 | $55.06 | $55.05 | $55.10 |
| Purchase #7 | $164.87 | 6.672% | $175.8701 | $175.87 | $175.85 | $175.90 |
| 7 purchase totals = | $799.62 | $849.0542 | $849.05 | $849.05 | $849.10 | |