| 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 | $53.68 | 3.810% | $55.7252 | $55.73 | $55.75 | $55.70 |
| Purchase #2 | $117.77 | 3.807% | $122.2535 | $122.25 | $122.25 | $122.30 |
| Purchase #3 | $10.46 | 11.484% | $11.6612 | $11.66 | $11.65 | $11.70 |
| Purchase #4 | $36.52 | 5.765% | $38.6254 | $38.63 | $38.65 | $38.60 |
| Purchase #5 | $39.75 | 3.409% | $41.1051 | $41.11 | $41.10 | $41.10 |
| Purchase #6 | $131.28 | 11.190% | $145.9702 | $145.97 | $145.95 | $146.00 |
| Purchase #7 | $229.71 | 3.732% | $238.2828 | $238.28 | $238.30 | $238.30 |
| 7 purchase totals = | $619.17 | $653.6234 | $653.63 | $653.65 | $653.70 | |