| 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 | $79.42 | 5.215% | $83.5618 | $83.56 | $83.55 | $83.60 |
| Purchase #2 | $183.48 | 6.660% | $195.6998 | $195.70 | $195.70 | $195.70 |
| Purchase #3 | $42.76 | 9.649% | $46.8859 | $46.89 | $46.90 | $46.90 |
| Purchase #4 | $21.30 | 11.336% | $23.7146 | $23.71 | $23.70 | $23.70 |
| Purchase #5 | $60.65 | 12.423% | $68.1845 | $68.18 | $68.20 | $68.20 |
| Purchase #6 | $177.54 | 8.282% | $192.2439 | $192.24 | $192.25 | $192.20 |
| Purchase #7 | $92.26 | 13.388% | $104.6118 | $104.61 | $104.60 | $104.60 |
| 7 purchase totals = | $657.41 | $714.9023 | $714.89 | $714.90 | $714.90 | |