| 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 | $124.95 | 6.426% | $132.9793 | $132.98 | $133.00 | $133.00 |
| Purchase #2 | $182.88 | 4.602% | $191.2961 | $191.30 | $191.30 | $191.30 |
| Purchase #3 | $105.83 | 13.242% | $119.844 | $119.84 | $119.85 | $119.80 |
| Purchase #4 | $241.31 | 10.527% | $266.7127 | $266.71 | $266.70 | $266.70 |
| Purchase #5 | $149.33 | 7.357% | $160.3162 | $160.32 | $160.30 | $160.30 |
| Purchase #6 | $41.49 | 4.180% | $43.2243 | $43.22 | $43.20 | $43.20 |
| Purchase #7 | $20.79 | 5.775% | $21.9906 | $21.99 | $22.00 | $22.00 |
| 7 purchase totals = | $866.58 | $936.3632 | $936.36 | $936.35 | $936.30 | |