| 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 | $24.52 | 7.232% | $26.2933 | $26.29 | $26.30 | $26.30 |
| Purchase #2 | $86.93 | 13.526% | $98.6882 | $98.69 | $98.70 | $98.70 |
| Purchase #3 | $49.99 | 3.291% | $51.6352 | $51.64 | $51.65 | $51.60 |
| Purchase #4 | $83.94 | 6.448% | $89.3525 | $89.35 | $89.35 | $89.40 |
| Purchase #5 | $122.80 | 8.722% | $133.5106 | $133.51 | $133.50 | $133.50 |
| Purchase #6 | $161.72 | 9.820% | $177.6009 | $177.60 | $177.60 | $177.60 |
| Purchase #7 | $229.39 | 7.384% | $246.3282 | $246.33 | $246.35 | $246.30 |
| 7 purchase totals = | $759.29 | $823.4089 | $823.41 | $823.45 | $823.40 | |