| 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 | $59.31 | 9.734% | $65.0832 | $65.08 | $65.10 | $65.10 |
| Purchase #2 | $46.28 | 4.106% | $48.1803 | $48.18 | $48.20 | $48.20 |
| Purchase #3 | $76.83 | 10.279% | $84.7274 | $84.73 | $84.75 | $84.70 |
| Purchase #4 | $240.68 | 8.351% | $260.7792 | $260.78 | $260.80 | $260.80 |
| Purchase #5 | $189.42 | 13.700% | $215.3705 | $215.37 | $215.35 | $215.40 |
| Purchase #6 | $186.44 | 7.263% | $199.9811 | $199.98 | $200.00 | $200.00 |
| Purchase #7 | $218.53 | 8.247% | $236.5522 | $236.55 | $236.55 | $236.60 |
| 7 purchase totals = | $1,017.49 | $1,110.6739 | $1,110.67 | $1,110.75 | $1,110.80 | |