| 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 | $6.74 | 11.872% | $7.5402 | $7.54 | $7.55 | $7.50 |
| Purchase #2 | $245.87 | 6.260% | $261.2615 | $261.26 | $261.25 | $261.30 |
| Purchase #3 | $106.97 | 6.379% | $113.7936 | $113.79 | $113.80 | $113.80 |
| Purchase #4 | $94.43 | 4.353% | $98.5405 | $98.54 | $98.55 | $98.50 |
| Purchase #5 | $187.38 | 6.834% | $200.1855 | $200.19 | $200.20 | $200.20 |
| Purchase #6 | $107.70 | 9.677% | $118.1221 | $118.12 | $118.10 | $118.10 |
| Purchase #7 | $81.59 | 10.572% | $90.2157 | $90.22 | $90.20 | $90.20 |
| 7 purchase totals = | $830.68 | $889.6591 | $889.66 | $889.65 | $889.60 | |