| 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 | $166.81 | 9.531% | $182.7087 | $182.71 | $182.70 | $182.70 |
| Purchase #2 | $93.65 | 11.279% | $104.2128 | $104.21 | $104.20 | $104.20 |
| Purchase #3 | $115.92 | 5.307% | $122.0719 | $122.07 | $122.05 | $122.10 |
| Purchase #4 | $178.31 | 3.275% | $184.1497 | $184.15 | $184.15 | $184.10 |
| Purchase #5 | $98.40 | 9.579% | $107.8257 | $107.83 | $107.85 | $107.80 |
| Purchase #6 | $96.26 | 9.251% | $105.165 | $105.17 | $105.15 | $105.20 |
| Purchase #7 | $66.49 | 11.644% | $74.2321 | $74.23 | $74.25 | $74.20 |
| 7 purchase totals = | $815.84 | $880.3659 | $880.37 | $880.35 | $880.30 | |