| 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 | $23.62 | 9.856% | $25.948 | $25.95 | $25.95 | $25.90 |
| Purchase #2 | $177.26 | 12.449% | $199.3271 | $199.33 | $199.35 | $199.30 |
| Purchase #3 | $172.68 | 10.239% | $190.3607 | $190.36 | $190.35 | $190.40 |
| Purchase #4 | $198.32 | 7.402% | $212.9996 | $213.00 | $213.00 | $213.00 |
| Purchase #5 | $63.50 | 10.525% | $70.1834 | $70.18 | $70.20 | $70.20 |
| Purchase #6 | $157.42 | 7.310% | $168.9274 | $168.93 | $168.95 | $168.90 |
| Purchase #7 | $112.29 | 13.163% | $127.0707 | $127.07 | $127.05 | $127.10 |
| 7 purchase totals = | $905.09 | $994.8169 | $994.82 | $994.85 | $994.80 | |