| 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 | $217.35 | 13.673% | $247.0683 | $247.07 | $247.05 | $247.10 |
| Purchase #2 | $158.31 | 10.738% | $175.3093 | $175.31 | $175.30 | $175.30 |
| Purchase #3 | $22.46 | 6.368% | $23.8903 | $23.89 | $23.90 | $23.90 |
| Purchase #4 | $183.72 | 8.319% | $199.0037 | $199.00 | $199.00 | $199.00 |
| Purchase #5 | $98.29 | 6.215% | $104.3987 | $104.40 | $104.40 | $104.40 |
| Purchase #6 | $178.34 | 10.722% | $197.4616 | $197.46 | $197.45 | $197.50 |
| Purchase #7 | $99.26 | 7.286% | $106.4921 | $106.49 | $106.50 | $106.50 |
| 7 purchase totals = | $957.73 | $1,053.6240 | $1,053.62 | $1,053.60 | $1,053.70 | |