| 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 | $215.58 | 5.386% | $227.1911 | $227.19 | $227.20 | $227.20 |
| Purchase #2 | $57.75 | 12.115% | $64.7464 | $64.75 | $64.75 | $64.70 |
| Purchase #3 | $217.77 | 12.746% | $245.527 | $245.53 | $245.55 | $245.50 |
| Purchase #4 | $39.59 | 7.273% | $42.4694 | $42.47 | $42.45 | $42.50 |
| Purchase #5 | $6.26 | 8.572% | $6.7966 | $6.80 | $6.80 | $6.80 |
| Purchase #6 | $39.63 | 6.229% | $42.0986 | $42.10 | $42.10 | $42.10 |
| Purchase #7 | $182.68 | 6.569% | $194.6802 | $194.68 | $194.70 | $194.70 |
| 7 purchase totals = | $759.26 | $823.5093 | $823.52 | $823.55 | $823.50 | |