| 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 | $58.79 | 13.340% | $66.6326 | $66.63 | $66.65 | $66.60 |
| Purchase #2 | $215.59 | 10.341% | $237.8842 | $237.88 | $237.90 | $237.90 |
| Purchase #3 | $62.93 | 5.290% | $66.259 | $66.26 | $66.25 | $66.30 |
| Purchase #4 | $147.76 | 5.426% | $155.7775 | $155.78 | $155.80 | $155.80 |
| Purchase #5 | $156.34 | 11.716% | $174.6568 | $174.66 | $174.65 | $174.70 |
| Purchase #6 | $149.33 | 3.781% | $154.9762 | $154.98 | $155.00 | $155.00 |
| Purchase #7 | $250.77 | 10.655% | $277.4895 | $277.49 | $277.50 | $277.50 |
| 7 purchase totals = | $1,041.51 | $1,133.6758 | $1,133.68 | $1,133.75 | $1,133.80 | |