| 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 | $24.41 | 7.166% | $26.1592 | $26.16 | $26.15 | $26.20 |
| Purchase #2 | $199.51 | 7.489% | $214.4513 | $214.45 | $214.45 | $214.50 |
| Purchase #3 | $73.82 | 11.628% | $82.4038 | $82.40 | $82.40 | $82.40 |
| Purchase #4 | $87.45 | 4.467% | $91.3564 | $91.36 | $91.35 | $91.40 |
| Purchase #5 | $121.71 | 8.767% | $132.3803 | $132.38 | $132.40 | $132.40 |
| Purchase #6 | $112.94 | 9.177% | $123.3045 | $123.30 | $123.30 | $123.30 |
| Purchase #7 | $35.58 | 7.226% | $38.151 | $38.15 | $38.15 | $38.20 |
| 7 purchase totals = | $655.42 | $708.2065 | $708.20 | $708.20 | $708.40 | |