| 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 | $233.54 | 13.122% | $264.1851 | $264.19 | $264.20 | $264.20 |
| Purchase #2 | $242.34 | 13.417% | $274.8548 | $274.85 | $274.85 | $274.90 |
| Purchase #3 | $112.85 | 7.551% | $121.3713 | $121.37 | $121.35 | $121.40 |
| Purchase #4 | $110.60 | 8.387% | $119.876 | $119.88 | $119.90 | $119.90 |
| Purchase #5 | $121.56 | 3.505% | $125.8207 | $125.82 | $125.80 | $125.80 |
| Purchase #6 | $99.54 | 3.750% | $103.2728 | $103.27 | $103.25 | $103.30 |
| Purchase #7 | $242.87 | 11.117% | $269.8699 | $269.87 | $269.85 | $269.90 |
| 7 purchase totals = | $1,163.30 | $1,279.2506 | $1,279.25 | $1,279.20 | $1,279.40 | |