| 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 | $78.33 | 8.818% | $85.2371 | $85.24 | $85.25 | $85.20 |
| Purchase #2 | $216.69 | 11.214% | $240.9896 | $240.99 | $241.00 | $241.00 |
| Purchase #3 | $188.98 | 4.476% | $197.4387 | $197.44 | $197.45 | $197.40 |
| Purchase #4 | $39.46 | 10.451% | $43.584 | $43.58 | $43.60 | $43.60 |
| Purchase #5 | $18.38 | 3.182% | $18.9649 | $18.96 | $18.95 | $19.00 |
| Purchase #6 | $226.28 | 9.444% | $247.6499 | $247.65 | $247.65 | $247.60 |
| Purchase #7 | $116.35 | 4.252% | $121.2972 | $121.30 | $121.30 | $121.30 |
| 7 purchase totals = | $884.47 | $955.1614 | $955.16 | $955.20 | $955.10 | |