| 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 | $116.32 | 9.714% | $127.6193 | $127.62 | $127.60 | $127.60 |
| Purchase #2 | $105.26 | 4.291% | $109.7767 | $109.78 | $109.80 | $109.80 |
| Purchase #3 | $113.34 | 10.258% | $124.9664 | $124.97 | $124.95 | $125.00 |
| Purchase #4 | $143.94 | 6.293% | $152.9981 | $153.00 | $153.00 | $153.00 |
| Purchase #5 | $14.73 | 12.110% | $16.5138 | $16.51 | $16.50 | $16.50 |
| Purchase #6 | $180.29 | 6.703% | $192.3748 | $192.37 | $192.35 | $192.40 |
| Purchase #7 | $27.30 | 4.133% | $28.4283 | $28.43 | $28.45 | $28.40 |
| 7 purchase totals = | $701.18 | $752.6774 | $752.68 | $752.65 | $752.70 | |