| 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 | $188.65 | 6.860% | $201.5914 | $201.59 | $201.60 | $201.60 |
| Purchase #2 | $194.81 | 10.852% | $215.9508 | $215.95 | $215.95 | $216.00 |
| Purchase #3 | $142.28 | 11.267% | $158.3107 | $158.31 | $158.30 | $158.30 |
| Purchase #4 | $197.39 | 9.556% | $216.2526 | $216.25 | $216.25 | $216.30 |
| Purchase #5 | $201.79 | 7.619% | $217.1644 | $217.16 | $217.15 | $217.20 |
| Purchase #6 | $34.83 | 10.524% | $38.4955 | $38.50 | $38.50 | $38.50 |
| Purchase #7 | $95.33 | 10.843% | $105.6666 | $105.67 | $105.65 | $105.70 |
| 7 purchase totals = | $1,055.08 | $1,153.4320 | $1,153.43 | $1,153.40 | $1,153.60 | |