| 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 | $42.56 | 13.602% | $48.349 | $48.35 | $48.35 | $48.30 |
| Purchase #2 | $213.39 | 9.277% | $233.1862 | $233.19 | $233.20 | $233.20 |
| Purchase #3 | $194.27 | 6.263% | $206.4371 | $206.44 | $206.45 | $206.40 |
| Purchase #4 | $39.41 | 13.516% | $44.7367 | $44.74 | $44.75 | $44.70 |
| Purchase #5 | $183.44 | 7.818% | $197.7813 | $197.78 | $197.80 | $197.80 |
| Purchase #6 | $210.68 | 7.850% | $227.2184 | $227.22 | $227.20 | $227.20 |
| Purchase #7 | $95.48 | 7.212% | $102.366 | $102.37 | $102.35 | $102.40 |
| 7 purchase totals = | $979.23 | $1,060.0747 | $1,060.09 | $1,060.10 | $1,060.00 | |