| 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 | $159.53 | 8.561% | $173.1874 | $173.19 | $173.20 | $173.20 |
| Purchase #2 | $107.60 | 9.314% | $117.6219 | $117.62 | $117.60 | $117.60 |
| Purchase #3 | $55.44 | 9.470% | $60.6902 | $60.69 | $60.70 | $60.70 |
| Purchase #4 | $164.49 | 6.219% | $174.7196 | $174.72 | $174.70 | $174.70 |
| Purchase #5 | $78.81 | 7.270% | $84.5395 | $84.54 | $84.55 | $84.50 |
| Purchase #6 | $208.42 | 11.737% | $232.8823 | $232.88 | $232.90 | $232.90 |
| Purchase #7 | $10.47 | 6.831% | $11.1852 | $11.19 | $11.20 | $11.20 |
| 7 purchase totals = | $784.76 | $854.8261 | $854.83 | $854.85 | $854.80 | |