| 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 | $55.63 | 5.607% | $58.7492 | $58.75 | $58.75 | $58.70 |
| Purchase #2 | $64.36 | 6.740% | $68.6979 | $68.70 | $68.70 | $68.70 |
| Purchase #3 | $224.44 | 4.852% | $235.3298 | $235.33 | $235.35 | $235.30 |
| Purchase #4 | $232.53 | 8.227% | $251.6602 | $251.66 | $251.65 | $251.70 |
| Purchase #5 | $89.61 | 9.773% | $98.3676 | $98.37 | $98.35 | $98.40 |
| Purchase #6 | $154.43 | 6.293% | $164.1483 | $164.15 | $164.15 | $164.10 |
| Purchase #7 | $18.54 | 13.666% | $21.0737 | $21.07 | $21.05 | $21.10 |
| 7 purchase totals = | $839.54 | $898.0267 | $898.03 | $898.00 | $898.00 | |