| 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 | $241.93 | 7.659% | $260.4594 | $260.46 | $260.45 | $260.50 |
| Purchase #2 | $183.86 | 9.388% | $201.1208 | $201.12 | $201.10 | $201.10 |
| Purchase #3 | $49.66 | 3.181% | $51.2397 | $51.24 | $51.25 | $51.20 |
| Purchase #4 | $55.37 | 10.183% | $61.0083 | $61.01 | $61.00 | $61.00 |
| Purchase #5 | $192.34 | 12.694% | $216.7556 | $216.76 | $216.75 | $216.80 |
| Purchase #6 | $8.32 | 11.593% | $9.2845 | $9.28 | $9.30 | $9.30 |
| Purchase #7 | $28.40 | 10.310% | $31.328 | $31.33 | $31.35 | $31.30 |
| 7 purchase totals = | $759.88 | $831.1963 | $831.20 | $831.20 | $831.20 | |