| 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 | $102.61 | 11.371% | $114.2778 | $114.28 | $114.30 | $114.30 |
| Purchase #2 | $232.33 | 7.779% | $250.403 | $250.40 | $250.40 | $250.40 |
| Purchase #3 | $109.29 | 11.383% | $121.7305 | $121.73 | $121.75 | $121.70 |
| Purchase #4 | $197.69 | 4.264% | $206.1195 | $206.12 | $206.10 | $206.10 |
| Purchase #5 | $9.53 | 11.342% | $10.6109 | $10.61 | $10.60 | $10.60 |
| Purchase #6 | $54.50 | 7.636% | $58.6616 | $58.66 | $58.65 | $58.70 |
| Purchase #7 | $36.85 | 7.230% | $39.5143 | $39.51 | $39.50 | $39.50 |
| 7 purchase totals = | $742.80 | $801.3176 | $801.31 | $801.30 | $801.30 | |