| 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 | $211.55 | 6.712% | $225.7492 | $225.75 | $225.75 | $225.70 |
| Purchase #2 | $220.56 | 10.573% | $243.8798 | $243.88 | $243.90 | $243.90 |
| Purchase #3 | $13.76 | 12.792% | $15.5202 | $15.52 | $15.50 | $15.50 |
| Purchase #4 | $235.61 | 9.120% | $257.0976 | $257.10 | $257.10 | $257.10 |
| Purchase #5 | $37.90 | 3.340% | $39.1659 | $39.17 | $39.15 | $39.20 |
| Purchase #6 | $75.92 | 11.209% | $84.4299 | $84.43 | $84.45 | $84.40 |
| Purchase #7 | $63.80 | 9.511% | $69.868 | $69.87 | $69.85 | $69.90 |
| 7 purchase totals = | $859.10 | $935.7106 | $935.72 | $935.70 | $935.70 | |