| 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 | $141.86 | 9.774% | $155.7254 | $155.73 | $155.75 | $155.70 |
| Purchase #2 | $91.37 | 11.746% | $102.1023 | $102.10 | $102.10 | $102.10 |
| Purchase #3 | $9.61 | 5.365% | $10.1256 | $10.13 | $10.15 | $10.10 |
| Purchase #4 | $54.28 | 8.533% | $58.9117 | $58.91 | $58.90 | $58.90 |
| Purchase #5 | $92.45 | 5.643% | $97.667 | $97.67 | $97.65 | $97.70 |
| Purchase #6 | $97.72 | 11.132% | $108.5982 | $108.60 | $108.60 | $108.60 |
| Purchase #7 | $44.68 | 10.270% | $49.2686 | $49.27 | $49.25 | $49.30 |
| 7 purchase totals = | $531.97 | $582.3988 | $582.41 | $582.40 | $582.40 | |