| 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 | $110.55 | 3.252% | $114.1451 | $114.15 | $114.15 | $114.10 |
| Purchase #2 | $221.86 | 6.779% | $236.8999 | $236.90 | $236.90 | $236.90 |
| Purchase #3 | $23.67 | 4.165% | $24.6559 | $24.66 | $24.65 | $24.70 |
| Purchase #4 | $98.50 | 8.542% | $106.9139 | $106.91 | $106.90 | $106.90 |
| Purchase #5 | $110.52 | 6.826% | $118.0641 | $118.06 | $118.05 | $118.10 |
| Purchase #6 | $167.56 | 9.657% | $183.7413 | $183.74 | $183.75 | $183.70 |
| Purchase #7 | $105.35 | 5.197% | $110.825 | $110.83 | $110.85 | $110.80 |
| 7 purchase totals = | $838.01 | $895.2452 | $895.25 | $895.25 | $895.20 | |