| 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 | $105.83 | 11.649% | $118.1581 | $118.16 | $118.15 | $118.20 |
| Purchase #2 | $108.77 | 4.396% | $113.5515 | $113.55 | $113.55 | $113.60 |
| Purchase #3 | $224.73 | 6.332% | $238.9599 | $238.96 | $238.95 | $239.00 |
| Purchase #4 | $120.31 | 3.135% | $124.0817 | $124.08 | $124.10 | $124.10 |
| Purchase #5 | $94.41 | 12.349% | $106.0687 | $106.07 | $106.05 | $106.10 |
| Purchase #6 | $93.56 | 7.111% | $100.2131 | $100.21 | $100.20 | $100.20 |
| Purchase #7 | $248.51 | 13.231% | $281.3904 | $281.39 | $281.40 | $281.40 |
| 7 purchase totals = | $996.12 | $1,082.4234 | $1,082.42 | $1,082.40 | $1,082.60 | |