| 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 | $25.29 | 5.162% | $26.5955 | $26.60 | $26.60 | $26.60 |
| Purchase #2 | $218.80 | 4.123% | $227.8211 | $227.82 | $227.80 | $227.80 |
| Purchase #3 | $175.48 | 4.658% | $183.6539 | $183.65 | $183.65 | $183.70 |
| Purchase #4 | $213.70 | 10.743% | $236.6578 | $236.66 | $236.65 | $236.70 |
| Purchase #5 | $59.72 | 9.284% | $65.2644 | $65.26 | $65.25 | $65.30 |
| Purchase #6 | $195.47 | 12.556% | $220.0132 | $220.01 | $220.00 | $220.00 |
| Purchase #7 | $100.27 | 6.294% | $106.581 | $106.58 | $106.60 | $106.60 |
| 7 purchase totals = | $988.73 | $1,066.5869 | $1,066.58 | $1,066.55 | $1,066.70 | |