| 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 | $68.35 | 3.506% | $70.7464 | $70.75 | $70.75 | $70.70 |
| Purchase #2 | $94.43 | 12.748% | $106.4679 | $106.47 | $106.45 | $106.50 |
| Purchase #3 | $141.34 | 4.775% | $148.089 | $148.09 | $148.10 | $148.10 |
| Purchase #4 | $45.86 | 9.409% | $50.175 | $50.18 | $50.20 | $50.20 |
| Purchase #5 | $213.28 | 6.440% | $227.0152 | $227.02 | $227.00 | $227.00 |
| Purchase #6 | $222.36 | 9.630% | $243.7733 | $243.77 | $243.75 | $243.80 |
| Purchase #7 | $17.59 | 9.710% | $19.298 | $19.30 | $19.30 | $19.30 |
| 7 purchase totals = | $803.21 | $865.5648 | $865.58 | $865.55 | $865.60 | |