| 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 | $117.63 | 5.560% | $124.1702 | $124.17 | $124.15 | $124.20 |
| Purchase #2 | $57.62 | 3.696% | $59.7496 | $59.75 | $59.75 | $59.70 |
| Purchase #3 | $247.26 | 3.530% | $255.9883 | $255.99 | $256.00 | $256.00 |
| Purchase #4 | $217.79 | 3.459% | $225.3234 | $225.32 | $225.30 | $225.30 |
| Purchase #5 | $21.62 | 3.147% | $22.3004 | $22.30 | $22.30 | $22.30 |
| Purchase #6 | $132.46 | 6.525% | $141.103 | $141.10 | $141.10 | $141.10 |
| Purchase #7 | $9.65 | 12.280% | $10.835 | $10.84 | $10.85 | $10.80 |
| 7 purchase totals = | $804.03 | $839.4699 | $839.47 | $839.45 | $839.40 | |