| 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 | $29.51 | 10.438% | $32.5903 | $32.59 | $32.60 | $32.60 |
| Purchase #2 | $93.67 | 4.162% | $97.5685 | $97.57 | $97.55 | $97.60 |
| Purchase #3 | $96.65 | 9.224% | $105.565 | $105.57 | $105.55 | $105.60 |
| Purchase #4 | $178.86 | 12.352% | $200.9528 | $200.95 | $200.95 | $201.00 |
| Purchase #5 | $49.80 | 9.437% | $54.4996 | $54.50 | $54.50 | $54.50 |
| Purchase #6 | $6.64 | 3.229% | $6.8544 | $6.85 | $6.85 | $6.90 |
| Purchase #7 | $11.65 | 5.135% | $12.2482 | $12.25 | $12.25 | $12.20 |
| 7 purchase totals = | $466.78 | $510.2788 | $510.28 | $510.25 | $510.40 | |