| 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 | $160.27 | 11.132% | $178.1113 | $178.11 | $178.10 | $178.10 |
| Purchase #2 | $192.53 | 5.485% | $203.0903 | $203.09 | $203.10 | $203.10 |
| Purchase #3 | $56.27 | 4.245% | $58.6587 | $58.66 | $58.65 | $58.70 |
| Purchase #4 | $120.62 | 13.357% | $136.7312 | $136.73 | $136.75 | $136.70 |
| Purchase #5 | $32.69 | 10.811% | $36.2241 | $36.22 | $36.20 | $36.20 |
| Purchase #6 | $56.81 | 5.580% | $59.98 | $59.98 | $60.00 | $60.00 |
| Purchase #7 | $227.34 | 5.316% | $239.4254 | $239.43 | $239.45 | $239.40 |
| 7 purchase totals = | $846.53 | $912.2210 | $912.22 | $912.25 | $912.20 | |