| 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 | $209.80 | 8.385% | $227.3917 | $227.39 | $227.40 | $227.40 |
| Purchase #2 | $211.61 | 5.584% | $223.4263 | $223.43 | $223.45 | $223.40 |
| Purchase #3 | $164.42 | 8.679% | $178.69 | $178.69 | $178.70 | $178.70 |
| Purchase #4 | $40.58 | 7.560% | $43.6478 | $43.65 | $43.65 | $43.60 |
| Purchase #5 | $96.45 | 7.250% | $103.4426 | $103.44 | $103.45 | $103.40 |
| Purchase #6 | $131.63 | 11.415% | $146.6556 | $146.66 | $146.65 | $146.70 |
| Purchase #7 | $27.53 | 12.431% | $30.9523 | $30.95 | $30.95 | $31.00 |
| 7 purchase totals = | $882.02 | $954.2063 | $954.21 | $954.25 | $954.20 | |