| 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 | $143.72 | 6.389% | $152.9023 | $152.90 | $152.90 | $152.90 |
| Purchase #2 | $229.39 | 3.116% | $236.5378 | $236.54 | $236.55 | $236.50 |
| Purchase #3 | $69.44 | 7.188% | $74.4313 | $74.43 | $74.45 | $74.40 |
| Purchase #4 | $128.42 | 3.873% | $133.3937 | $133.39 | $133.40 | $133.40 |
| Purchase #5 | $137.87 | 3.485% | $142.6748 | $142.67 | $142.65 | $142.70 |
| Purchase #6 | $109.63 | 8.714% | $119.1832 | $119.18 | $119.20 | $119.20 |
| Purchase #7 | $190.41 | 5.469% | $200.8235 | $200.82 | $200.80 | $200.80 |
| 7 purchase totals = | $1,008.88 | $1,059.9466 | $1,059.93 | $1,059.95 | $1,059.90 | |