| 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 | $79.62 | 3.286% | $82.2363 | $82.24 | $82.25 | $82.20 |
| Purchase #2 | $151.37 | 11.232% | $168.3719 | $168.37 | $168.35 | $168.40 |
| Purchase #3 | $151.84 | 13.751% | $172.7195 | $172.72 | $172.70 | $172.70 |
| Purchase #4 | $220.68 | 9.697% | $242.0793 | $242.08 | $242.10 | $242.10 |
| Purchase #5 | $231.51 | 12.604% | $260.6895 | $260.69 | $260.70 | $260.70 |
| Purchase #6 | $246.53 | 12.426% | $277.1638 | $277.16 | $277.15 | $277.20 |
| Purchase #7 | $225.45 | 5.767% | $238.4517 | $238.45 | $238.45 | $238.50 |
| 7 purchase totals = | $1,307.00 | $1,441.7120 | $1,441.71 | $1,441.70 | $1,441.80 | |