| 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 | $29.66 | 4.753% | $31.0697 | $31.07 | $31.05 | $31.10 |
| Purchase #2 | $23.53 | 8.119% | $25.4404 | $25.44 | $25.45 | $25.40 |
| Purchase #3 | $112.78 | 11.493% | $125.7418 | $125.74 | $125.75 | $125.70 |
| Purchase #4 | $229.27 | 9.733% | $251.5848 | $251.58 | $251.60 | $251.60 |
| Purchase #5 | $175.73 | 11.517% | $195.9688 | $195.97 | $195.95 | $196.00 |
| Purchase #6 | $214.77 | 12.488% | $241.5905 | $241.59 | $241.60 | $241.60 |
| Purchase #7 | $126.82 | 11.216% | $141.0441 | $141.04 | $141.05 | $141.00 |
| 7 purchase totals = | $912.56 | $1,012.4401 | $1,012.43 | $1,012.45 | $1,012.40 | |