| 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 | $48.43 | 10.764% | $53.643 | $53.64 | $53.65 | $53.60 |
| Purchase #2 | $113.67 | 6.730% | $121.32 | $121.32 | $121.30 | $121.30 |
| Purchase #3 | $98.32 | 12.275% | $110.3888 | $110.39 | $110.40 | $110.40 |
| Purchase #4 | $190.64 | 12.152% | $213.8066 | $213.81 | $213.80 | $213.80 |
| Purchase #5 | $85.47 | 6.715% | $91.2093 | $91.21 | $91.20 | $91.20 |
| Purchase #6 | $217.80 | 11.445% | $242.7272 | $242.73 | $242.75 | $242.70 |
| Purchase #7 | $133.71 | 5.589% | $141.1831 | $141.18 | $141.20 | $141.20 |
| 7 purchase totals = | $888.04 | $974.2780 | $974.28 | $974.30 | $974.20 | |