| 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 | $58.41 | 3.566% | $60.4929 | $60.49 | $60.50 | $60.50 |
| Purchase #2 | $92.84 | 13.460% | $105.3363 | $105.34 | $105.35 | $105.30 |
| Purchase #3 | $94.43 | 12.593% | $106.3216 | $106.32 | $106.30 | $106.30 |
| Purchase #4 | $197.64 | 4.409% | $206.3539 | $206.35 | $206.35 | $206.40 |
| Purchase #5 | $74.75 | 10.564% | $82.6466 | $82.65 | $82.65 | $82.60 |
| Purchase #6 | $45.90 | 4.187% | $47.8218 | $47.82 | $47.80 | $47.80 |
| Purchase #7 | $91.32 | 6.324% | $97.0951 | $97.10 | $97.10 | $97.10 |
| 7 purchase totals = | $655.29 | $706.0682 | $706.07 | $706.05 | $706.00 | |