| 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 | $238.54 | 5.676% | $252.0795 | $252.08 | $252.10 | $252.10 |
| Purchase #2 | $96.57 | 11.519% | $107.6939 | $107.69 | $107.70 | $107.70 |
| Purchase #3 | $126.63 | 8.545% | $137.4505 | $137.45 | $137.45 | $137.50 |
| Purchase #4 | $231.52 | 11.678% | $258.5569 | $258.56 | $258.55 | $258.60 |
| Purchase #5 | $175.96 | 7.182% | $188.5974 | $188.60 | $188.60 | $188.60 |
| Purchase #6 | $229.33 | 11.757% | $256.2923 | $256.29 | $256.30 | $256.30 |
| Purchase #7 | $77.61 | 7.257% | $83.2422 | $83.24 | $83.25 | $83.20 |
| 7 purchase totals = | $1,176.16 | $1,283.9127 | $1,283.91 | $1,283.95 | $1,284.00 | |