| 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 | $91.48 | 10.632% | $101.2062 | $101.21 | $101.20 | $101.20 |
| Purchase #2 | $111.63 | 10.818% | $123.7061 | $123.71 | $123.70 | $123.70 |
| Purchase #3 | $245.76 | 4.731% | $257.3869 | $257.39 | $257.40 | $257.40 |
| Purchase #4 | $44.72 | 8.334% | $48.447 | $48.45 | $48.45 | $48.40 |
| Purchase #5 | $48.44 | 8.788% | $52.6969 | $52.70 | $52.70 | $52.70 |
| Purchase #6 | $227.42 | 5.653% | $240.2761 | $240.28 | $240.30 | $240.30 |
| Purchase #7 | $69.94 | 6.505% | $74.4896 | $74.49 | $74.50 | $74.50 |
| 7 purchase totals = | $839.39 | $898.2088 | $898.23 | $898.25 | $898.20 | |