| 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 | $86.50 | 11.826% | $96.7295 | $96.73 | $96.75 | $96.70 |
| Purchase #2 | $186.47 | 12.760% | $210.2636 | $210.26 | $210.25 | $210.30 |
| Purchase #3 | $130.50 | 3.600% | $135.198 | $135.20 | $135.20 | $135.20 |
| Purchase #4 | $46.99 | 3.590% | $48.6769 | $48.68 | $48.70 | $48.70 |
| Purchase #5 | $199.65 | 7.686% | $214.9951 | $215.00 | $215.00 | $215.00 |
| Purchase #6 | $98.29 | 6.805% | $104.9786 | $104.98 | $105.00 | $105.00 |
| Purchase #7 | $177.36 | 8.447% | $192.3416 | $192.34 | $192.35 | $192.30 |
| 7 purchase totals = | $925.76 | $1,003.1833 | $1,003.19 | $1,003.25 | $1,003.20 | |