| 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 | $171.94 | 7.152% | $184.2371 | $184.24 | $184.25 | $184.20 |
| Purchase #2 | $67.83 | 12.450% | $76.2748 | $76.27 | $76.25 | $76.30 |
| Purchase #3 | $64.60 | 4.791% | $67.695 | $67.70 | $67.70 | $67.70 |
| Purchase #4 | $84.45 | 8.151% | $91.3335 | $91.33 | $91.35 | $91.30 |
| Purchase #5 | $94.49 | 3.165% | $97.4806 | $97.48 | $97.50 | $97.50 |
| Purchase #6 | $40.88 | 9.579% | $44.7959 | $44.80 | $44.80 | $44.80 |
| Purchase #7 | $139.33 | 6.401% | $148.2485 | $148.25 | $148.25 | $148.20 |
| 7 purchase totals = | $663.52 | $710.0654 | $710.07 | $710.10 | $710.00 | |