| 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 | $93.38 | 9.681% | $102.4201 | $102.42 | $102.40 | $102.40 |
| Purchase #2 | $242.81 | 12.299% | $272.6732 | $272.67 | $272.65 | $272.70 |
| Purchase #3 | $245.40 | 12.154% | $275.2259 | $275.23 | $275.25 | $275.20 |
| Purchase #4 | $229.41 | 11.538% | $255.8793 | $255.88 | $255.90 | $255.90 |
| Purchase #5 | $93.82 | 5.359% | $98.8478 | $98.85 | $98.85 | $98.80 |
| Purchase #6 | $174.63 | 3.352% | $180.4836 | $180.48 | $180.50 | $180.50 |
| Purchase #7 | $235.54 | 5.313% | $248.0542 | $248.05 | $248.05 | $248.10 |
| 7 purchase totals = | $1,314.99 | $1,433.5841 | $1,433.58 | $1,433.60 | $1,433.60 | |