| 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 | $222.63 | 10.257% | $245.4652 | $245.47 | $245.45 | $245.50 |
| Purchase #2 | $168.78 | 11.808% | $188.7095 | $188.71 | $188.70 | $188.70 |
| Purchase #3 | $206.34 | 10.829% | $228.6846 | $228.68 | $228.70 | $228.70 |
| Purchase #4 | $45.96 | 4.664% | $48.1036 | $48.10 | $48.10 | $48.10 |
| Purchase #5 | $50.77 | 9.553% | $55.6201 | $55.62 | $55.60 | $55.60 |
| Purchase #6 | $32.79 | 11.431% | $36.5382 | $36.54 | $36.55 | $36.50 |
| Purchase #7 | $231.89 | 12.211% | $260.2061 | $260.21 | $260.20 | $260.20 |
| 7 purchase totals = | $959.16 | $1,063.3273 | $1,063.33 | $1,063.30 | $1,063.30 | |