| 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 | $184.74 | 13.831% | $210.2914 | $210.29 | $210.30 | $210.30 |
| Purchase #2 | $141.41 | 9.755% | $155.2045 | $155.20 | $155.20 | $155.20 |
| Purchase #3 | $55.61 | 3.556% | $57.5875 | $57.59 | $57.60 | $57.60 |
| Purchase #4 | $64.40 | 3.172% | $66.4428 | $66.44 | $66.45 | $66.40 |
| Purchase #5 | $85.59 | 7.304% | $91.8415 | $91.84 | $91.85 | $91.80 |
| Purchase #6 | $93.61 | 11.339% | $104.2244 | $104.22 | $104.20 | $104.20 |
| Purchase #7 | $37.88 | 5.408% | $39.9286 | $39.93 | $39.95 | $39.90 |
| 7 purchase totals = | $663.24 | $725.5207 | $725.51 | $725.55 | $725.40 | |