| 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 | $59.77 | 9.240% | $65.2927 | $65.29 | $65.30 | $65.30 |
| Purchase #2 | $90.67 | 3.393% | $93.7464 | $93.75 | $93.75 | $93.70 |
| Purchase #3 | $97.50 | 8.670% | $105.9533 | $105.95 | $105.95 | $106.00 |
| Purchase #4 | $24.51 | 4.435% | $25.597 | $25.60 | $25.60 | $25.60 |
| Purchase #5 | $160.92 | 8.467% | $174.5451 | $174.55 | $174.55 | $174.50 |
| Purchase #6 | $34.66 | 11.261% | $38.5631 | $38.56 | $38.55 | $38.60 |
| Purchase #7 | $91.56 | 11.583% | $102.1654 | $102.17 | $102.15 | $102.20 |
| 7 purchase totals = | $559.59 | $605.8630 | $605.87 | $605.85 | $605.90 | |