| 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 | $216.55 | 13.844% | $246.5292 | $246.53 | $246.55 | $246.50 |
| Purchase #2 | $120.29 | 4.528% | $125.7367 | $125.74 | $125.75 | $125.70 |
| Purchase #3 | $220.59 | 8.797% | $239.9953 | $240.00 | $240.00 | $240.00 |
| Purchase #4 | $5.47 | 7.518% | $5.8812 | $5.88 | $5.90 | $5.90 |
| Purchase #5 | $46.83 | 3.594% | $48.5131 | $48.51 | $48.50 | $48.50 |
| Purchase #6 | $65.62 | 9.736% | $72.0088 | $72.01 | $72.00 | $72.00 |
| Purchase #7 | $71.44 | 8.723% | $77.6717 | $77.67 | $77.65 | $77.70 |
| 7 purchase totals = | $746.79 | $816.3360 | $816.34 | $816.35 | $816.30 | |