| 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 | $84.66 | 4.341% | $88.3351 | $88.34 | $88.35 | $88.30 |
| Purchase #2 | $70.27 | 4.324% | $73.3085 | $73.31 | $73.30 | $73.30 |
| Purchase #3 | $236.52 | 6.683% | $252.3266 | $252.33 | $252.35 | $252.30 |
| Purchase #4 | $179.87 | 12.240% | $201.8861 | $201.89 | $201.90 | $201.90 |
| Purchase #5 | $110.52 | 3.244% | $114.1053 | $114.11 | $114.10 | $114.10 |
| Purchase #6 | $157.59 | 3.458% | $163.0395 | $163.04 | $163.05 | $163.00 |
| Purchase #7 | $213.52 | 5.779% | $225.8593 | $225.86 | $225.85 | $225.90 |
| 7 purchase totals = | $1,052.95 | $1,118.8604 | $1,118.88 | $1,118.90 | $1,118.80 | |