| 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 | $227.30 | 4.155% | $236.7443 | $236.74 | $236.75 | $236.70 |
| Purchase #2 | $118.79 | 11.184% | $132.0755 | $132.08 | $132.10 | $132.10 |
| Purchase #3 | $26.29 | 13.421% | $29.8184 | $29.82 | $29.80 | $29.80 |
| Purchase #4 | $132.36 | 11.768% | $147.9361 | $147.94 | $147.95 | $147.90 |
| Purchase #5 | $100.64 | 6.409% | $107.09 | $107.09 | $107.10 | $107.10 |
| Purchase #6 | $138.26 | 9.836% | $151.8593 | $151.86 | $151.85 | $151.90 |
| Purchase #7 | $8.27 | 3.442% | $8.5547 | $8.55 | $8.55 | $8.60 |
| 7 purchase totals = | $751.91 | $814.0783 | $814.08 | $814.10 | $814.10 | |