| 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 | $87.95 | 5.189% | $92.5137 | $92.51 | $92.50 | $92.50 |
| Purchase #2 | $244.91 | 8.549% | $265.8474 | $265.85 | $265.85 | $265.80 |
| Purchase #3 | $29.27 | 4.660% | $30.634 | $30.63 | $30.65 | $30.60 |
| Purchase #4 | $240.64 | 4.514% | $251.5025 | $251.50 | $251.50 | $251.50 |
| Purchase #5 | $238.68 | 6.481% | $254.1489 | $254.15 | $254.15 | $254.10 |
| Purchase #6 | $100.50 | 13.732% | $114.3007 | $114.30 | $114.30 | $114.30 |
| Purchase #7 | $99.41 | 11.267% | $110.6105 | $110.61 | $110.60 | $110.60 |
| 7 purchase totals = | $1,041.36 | $1,119.5577 | $1,119.55 | $1,119.55 | $1,119.40 | |