| 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 | $93.36 | 11.639% | $104.2262 | $104.23 | $104.25 | $104.20 |
| Purchase #2 | $160.75 | 4.176% | $167.4629 | $167.46 | $167.45 | $167.50 |
| Purchase #3 | $20.82 | 9.257% | $22.7473 | $22.75 | $22.75 | $22.70 |
| Purchase #4 | $47.81 | 5.690% | $50.5304 | $50.53 | $50.55 | $50.50 |
| Purchase #5 | $195.42 | 4.753% | $204.7083 | $204.71 | $204.70 | $204.70 |
| Purchase #6 | $234.71 | 8.385% | $254.3904 | $254.39 | $254.40 | $254.40 |
| Purchase #7 | $126.60 | 11.576% | $141.2552 | $141.26 | $141.25 | $141.30 |
| 7 purchase totals = | $879.47 | $945.3207 | $945.33 | $945.35 | $945.30 | |