| 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 | $42.32 | 11.481% | $47.1788 | $47.18 | $47.20 | $47.20 |
| Purchase #2 | $250.69 | 7.537% | $269.5845 | $269.58 | $269.60 | $269.60 |
| Purchase #3 | $123.85 | 9.528% | $135.6504 | $135.65 | $135.65 | $135.70 |
| Purchase #4 | $244.34 | 6.803% | $260.9625 | $260.96 | $260.95 | $261.00 |
| Purchase #5 | $129.48 | 8.832% | $140.9157 | $140.92 | $140.90 | $140.90 |
| Purchase #6 | $30.56 | 10.619% | $33.8052 | $33.81 | $33.80 | $33.80 |
| Purchase #7 | $164.59 | 12.466% | $185.1078 | $185.11 | $185.10 | $185.10 |
| 7 purchase totals = | $985.83 | $1,073.2049 | $1,073.21 | $1,073.20 | $1,073.30 | |