| 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 | $118.27 | 3.711% | $122.659 | $122.66 | $122.65 | $122.70 |
| Purchase #2 | $228.29 | 13.685% | $259.5315 | $259.53 | $259.55 | $259.50 |
| Purchase #3 | $51.80 | 9.338% | $56.6371 | $56.64 | $56.65 | $56.60 |
| Purchase #4 | $67.35 | 12.453% | $75.7371 | $75.74 | $75.75 | $75.70 |
| Purchase #5 | $82.31 | 13.422% | $93.3576 | $93.36 | $93.35 | $93.40 |
| Purchase #6 | $78.96 | 6.445% | $84.049 | $84.05 | $84.05 | $84.00 |
| Purchase #7 | $236.87 | 3.583% | $245.3571 | $245.36 | $245.35 | $245.40 |
| 7 purchase totals = | $863.85 | $937.3284 | $937.34 | $937.35 | $937.30 | |