| 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 | $87.83 | 6.186% | $93.2632 | $93.26 | $93.25 | $93.30 |
| Purchase #2 | $244.38 | 5.190% | $257.0633 | $257.06 | $257.05 | $257.10 |
| Purchase #3 | $135.48 | 12.840% | $152.8756 | $152.88 | $152.90 | $152.90 |
| Purchase #4 | $154.63 | 7.508% | $166.2396 | $166.24 | $166.25 | $166.20 |
| Purchase #5 | $61.71 | 12.619% | $69.4972 | $69.50 | $69.50 | $69.50 |
| Purchase #6 | $149.43 | 3.153% | $154.1415 | $154.14 | $154.15 | $154.10 |
| Purchase #7 | $195.44 | 4.632% | $204.4928 | $204.49 | $204.50 | $204.50 |
| 7 purchase totals = | $1,028.90 | $1,097.5732 | $1,097.57 | $1,097.60 | $1,097.60 | |