| 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 | $112.63 | 5.679% | $119.0263 | $119.03 | $119.05 | $119.00 |
| Purchase #2 | $150.68 | 5.334% | $158.7173 | $158.72 | $158.70 | $158.70 |
| Purchase #3 | $29.95 | 10.125% | $32.9824 | $32.98 | $33.00 | $33.00 |
| Purchase #4 | $241.60 | 5.420% | $254.6947 | $254.69 | $254.70 | $254.70 |
| Purchase #5 | $124.64 | 12.594% | $140.3372 | $140.34 | $140.35 | $140.30 |
| Purchase #6 | $56.80 | 6.594% | $60.5454 | $60.55 | $60.55 | $60.50 |
| Purchase #7 | $126.62 | 8.827% | $137.7967 | $137.80 | $137.80 | $137.80 |
| 7 purchase totals = | $842.92 | $904.1000 | $904.11 | $904.15 | $904.00 | |