| 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 | $203.74 | 11.707% | $227.5918 | $227.59 | $227.60 | $227.60 |
| Purchase #2 | $175.78 | 5.375% | $185.2282 | $185.23 | $185.25 | $185.20 |
| Purchase #3 | $202.66 | 12.325% | $227.6378 | $227.64 | $227.65 | $227.60 |
| Purchase #4 | $237.79 | 4.228% | $247.8438 | $247.84 | $247.85 | $247.80 |
| Purchase #5 | $56.57 | 6.143% | $60.0451 | $60.05 | $60.05 | $60.00 |
| Purchase #6 | $62.42 | 13.690% | $70.9653 | $70.97 | $70.95 | $71.00 |
| Purchase #7 | $56.28 | 3.527% | $58.265 | $58.27 | $58.25 | $58.30 |
| 7 purchase totals = | $995.24 | $1,077.5770 | $1,077.59 | $1,077.60 | $1,077.50 | |