| 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 | $53.38 | 5.170% | $56.1397 | $56.14 | $56.15 | $56.10 |
| Purchase #2 | $226.79 | 13.583% | $257.5949 | $257.59 | $257.60 | $257.60 |
| Purchase #3 | $127.55 | 12.844% | $143.9325 | $143.93 | $143.95 | $143.90 |
| Purchase #4 | $187.73 | 9.855% | $206.2308 | $206.23 | $206.25 | $206.20 |
| Purchase #5 | $225.56 | 12.635% | $254.0595 | $254.06 | $254.05 | $254.10 |
| Purchase #6 | $240.93 | 6.833% | $257.3927 | $257.39 | $257.40 | $257.40 |
| Purchase #7 | $122.81 | 11.405% | $136.8165 | $136.82 | $136.80 | $136.80 |
| 7 purchase totals = | $1,184.75 | $1,312.1666 | $1,312.16 | $1,312.20 | $1,312.10 | |