| 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 | $61.44 | 4.584% | $64.2564 | $64.26 | $64.25 | $64.30 |
| Purchase #2 | $26.71 | 12.104% | $29.943 | $29.94 | $29.95 | $29.90 |
| Purchase #3 | $231.50 | 3.311% | $239.165 | $239.17 | $239.15 | $239.20 |
| Purchase #4 | $155.53 | 10.720% | $172.2028 | $172.20 | $172.20 | $172.20 |
| Purchase #5 | $152.71 | 5.808% | $161.5794 | $161.58 | $161.60 | $161.60 |
| Purchase #6 | $60.55 | 11.470% | $67.4951 | $67.50 | $67.50 | $67.50 |
| Purchase #7 | $244.48 | 6.702% | $260.865 | $260.87 | $260.85 | $260.90 |
| 7 purchase totals = | $932.92 | $995.5067 | $995.52 | $995.50 | $995.60 | |