| 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 | $104.59 | 13.366% | $118.5695 | $118.57 | $118.55 | $118.60 |
| Purchase #2 | $221.67 | 11.691% | $247.5854 | $247.59 | $247.60 | $247.60 |
| Purchase #3 | $203.74 | 6.717% | $217.4252 | $217.43 | $217.45 | $217.40 |
| Purchase #4 | $65.38 | 13.479% | $74.1926 | $74.19 | $74.20 | $74.20 |
| Purchase #5 | $196.85 | 6.827% | $210.2889 | $210.29 | $210.30 | $210.30 |
| Purchase #6 | $124.38 | 3.373% | $128.5753 | $128.58 | $128.60 | $128.60 |
| Purchase #7 | $237.41 | 10.259% | $261.7659 | $261.77 | $261.75 | $261.80 |
| 7 purchase totals = | $1,154.02 | $1,258.4028 | $1,258.42 | $1,258.45 | $1,258.50 | |