| 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 | $234.56 | 7.749% | $252.7361 | $252.74 | $252.75 | $252.70 |
| Purchase #2 | $129.44 | 5.322% | $136.3288 | $136.33 | $136.35 | $136.30 |
| Purchase #3 | $47.64 | 13.299% | $53.9756 | $53.98 | $54.00 | $54.00 |
| Purchase #4 | $143.41 | 11.102% | $159.3314 | $159.33 | $159.35 | $159.30 |
| Purchase #5 | $210.84 | 11.813% | $235.7465 | $235.75 | $235.75 | $235.70 |
| Purchase #6 | $52.80 | 3.446% | $54.6195 | $54.62 | $54.60 | $54.60 |
| Purchase #7 | $106.46 | 13.685% | $121.0291 | $121.03 | $121.05 | $121.00 |
| 7 purchase totals = | $925.15 | $1,013.7670 | $1,013.78 | $1,013.85 | $1,013.60 | |