| 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 | $161.48 | 8.526% | $175.2478 | $175.25 | $175.25 | $175.20 |
| Purchase #2 | $199.44 | 8.650% | $216.6916 | $216.69 | $216.70 | $216.70 |
| Purchase #3 | $76.80 | 13.647% | $87.2809 | $87.28 | $87.30 | $87.30 |
| Purchase #4 | $39.56 | 10.187% | $43.59 | $43.59 | $43.60 | $43.60 |
| Purchase #5 | $49.47 | 10.662% | $54.7445 | $54.74 | $54.75 | $54.70 |
| Purchase #6 | $68.87 | 7.542% | $74.0642 | $74.06 | $74.05 | $74.10 |
| Purchase #7 | $211.76 | 11.589% | $236.3009 | $236.30 | $236.30 | $236.30 |
| 7 purchase totals = | $807.38 | $887.9199 | $887.91 | $887.95 | $887.90 | |