| 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 | $67.43 | 11.382% | $75.1049 | $75.10 | $75.10 | $75.10 |
| Purchase #2 | $25.84 | 7.766% | $27.8467 | $27.85 | $27.85 | $27.80 |
| Purchase #3 | $114.77 | 4.372% | $119.7877 | $119.79 | $119.80 | $119.80 |
| Purchase #4 | $250.72 | 5.572% | $264.6901 | $264.69 | $264.70 | $264.70 |
| Purchase #5 | $67.70 | 6.610% | $72.175 | $72.18 | $72.20 | $72.20 |
| Purchase #6 | $130.97 | 7.539% | $140.8438 | $140.84 | $140.85 | $140.80 |
| Purchase #7 | $26.65 | 6.484% | $28.378 | $28.38 | $28.40 | $28.40 |
| 7 purchase totals = | $684.08 | $728.8262 | $728.83 | $728.90 | $728.80 | |