| 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 | $134.36 | 12.753% | $151.4949 | $151.49 | $151.50 | $151.50 |
| Purchase #2 | $136.94 | 12.429% | $153.9603 | $153.96 | $153.95 | $154.00 |
| Purchase #3 | $47.81 | 8.271% | $51.7644 | $51.76 | $51.75 | $51.80 |
| Purchase #4 | $131.75 | 4.480% | $137.6524 | $137.65 | $137.65 | $137.70 |
| Purchase #5 | $100.55 | 4.188% | $104.761 | $104.76 | $104.75 | $104.80 |
| Purchase #6 | $32.35 | 6.199% | $34.3554 | $34.36 | $34.35 | $34.40 |
| Purchase #7 | $180.48 | 8.296% | $195.4526 | $195.45 | $195.45 | $195.50 |
| 7 purchase totals = | $764.24 | $829.4410 | $829.43 | $829.40 | $829.70 | |