| 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 | $200.37 | 13.445% | $227.3097 | $227.31 | $227.30 | $227.30 |
| Purchase #2 | $90.60 | 10.244% | $99.8811 | $99.88 | $99.90 | $99.90 |
| Purchase #3 | $167.66 | 3.456% | $173.4543 | $173.45 | $173.45 | $173.50 |
| Purchase #4 | $193.84 | 9.322% | $211.9098 | $211.91 | $211.90 | $211.90 |
| Purchase #5 | $44.97 | 13.340% | $50.969 | $50.97 | $50.95 | $51.00 |
| Purchase #6 | $13.41 | 11.742% | $14.9846 | $14.98 | $15.00 | $15.00 |
| Purchase #7 | $225.41 | 4.187% | $234.8479 | $234.85 | $234.85 | $234.80 |
| 7 purchase totals = | $936.26 | $1,013.3564 | $1,013.35 | $1,013.35 | $1,013.40 | |