| 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 | $51.76 | 4.696% | $54.1906 | $54.19 | $54.20 | $54.20 |
| Purchase #2 | $207.33 | 8.821% | $225.6186 | $225.62 | $225.60 | $225.60 |
| Purchase #3 | $175.56 | 4.364% | $183.2214 | $183.22 | $183.20 | $183.20 |
| Purchase #4 | $222.28 | 4.113% | $231.4224 | $231.42 | $231.40 | $231.40 |
| Purchase #5 | $58.49 | 3.272% | $60.4038 | $60.40 | $60.40 | $60.40 |
| Purchase #6 | $101.93 | 4.248% | $106.26 | $106.26 | $106.25 | $106.30 |
| Purchase #7 | $100.41 | 6.446% | $106.8824 | $106.88 | $106.90 | $106.90 |
| 7 purchase totals = | $917.76 | $967.9992 | $967.99 | $967.95 | $968.00 | |