| 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 | $65.71 | 4.112% | $68.412 | $68.41 | $68.40 | $68.40 |
| Purchase #2 | $227.71 | 7.442% | $244.6562 | $244.66 | $244.65 | $244.70 |
| Purchase #3 | $191.29 | 3.123% | $197.264 | $197.26 | $197.25 | $197.30 |
| Purchase #4 | $82.70 | 11.648% | $92.3329 | $92.33 | $92.35 | $92.30 |
| Purchase #5 | $172.29 | 6.481% | $183.4561 | $183.46 | $183.45 | $183.50 |
| Purchase #6 | $112.96 | 5.538% | $119.2157 | $119.22 | $119.20 | $119.20 |
| Purchase #7 | $47.26 | 13.315% | $53.5527 | $53.55 | $53.55 | $53.60 |
| 7 purchase totals = | $899.92 | $958.8896 | $958.89 | $958.85 | $959.00 | |