| 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 | $249.56 | 6.377% | $265.4744 | $265.47 | $265.45 | $265.50 |
| Purchase #2 | $21.65 | 10.854% | $23.9999 | $24.00 | $24.00 | $24.00 |
| Purchase #3 | $158.60 | 7.422% | $170.3713 | $170.37 | $170.35 | $170.40 |
| Purchase #4 | $75.57 | 3.263% | $78.0358 | $78.04 | $78.05 | $78.00 |
| Purchase #5 | $127.40 | 3.651% | $132.0514 | $132.05 | $132.05 | $132.10 |
| Purchase #6 | $102.25 | 6.149% | $108.5374 | $108.54 | $108.55 | $108.50 |
| Purchase #7 | $242.34 | 6.259% | $257.5081 | $257.51 | $257.50 | $257.50 |
| 7 purchase totals = | $977.37 | $1,035.9783 | $1,035.98 | $1,035.95 | $1,036.00 | |