| 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 | $141.49 | 7.377% | $151.9277 | $151.93 | $151.95 | $151.90 |
| Purchase #2 | $60.51 | 3.290% | $62.5008 | $62.50 | $62.50 | $62.50 |
| Purchase #3 | $106.52 | 7.504% | $114.5133 | $114.51 | $114.50 | $114.50 |
| Purchase #4 | $90.64 | 3.144% | $93.4897 | $93.49 | $93.50 | $93.50 |
| Purchase #5 | $95.45 | 10.691% | $105.6546 | $105.65 | $105.65 | $105.70 |
| Purchase #6 | $247.99 | 9.599% | $271.7946 | $271.79 | $271.80 | $271.80 |
| Purchase #7 | $33.53 | 13.787% | $38.1528 | $38.15 | $38.15 | $38.20 |
| 7 purchase totals = | $776.13 | $838.0335 | $838.02 | $838.05 | $838.10 | |