| 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 | $161.41 | 3.432% | $166.9496 | $166.95 | $166.95 | $166.90 |
| Purchase #2 | $63.94 | 9.719% | $70.1543 | $70.15 | $70.15 | $70.20 |
| Purchase #3 | $250.42 | 9.589% | $274.4328 | $274.43 | $274.45 | $274.40 |
| Purchase #4 | $152.99 | 11.857% | $171.13 | $171.13 | $171.15 | $171.10 |
| Purchase #5 | $11.62 | 6.775% | $12.4073 | $12.41 | $12.40 | $12.40 |
| Purchase #6 | $121.62 | 8.872% | $132.4101 | $132.41 | $132.40 | $132.40 |
| Purchase #7 | $190.27 | 5.581% | $200.889 | $200.89 | $200.90 | $200.90 |
| 7 purchase totals = | $952.27 | $1,028.3731 | $1,028.37 | $1,028.40 | $1,028.30 | |