| 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 | $92.67 | 6.827% | $98.9966 | $99.00 | $99.00 | $99.00 |
| Purchase #2 | $39.96 | 5.743% | $42.2549 | $42.25 | $42.25 | $42.30 |
| Purchase #3 | $231.75 | 6.353% | $246.4731 | $246.47 | $246.45 | $246.50 |
| Purchase #4 | $164.41 | 6.728% | $175.4715 | $175.47 | $175.45 | $175.50 |
| Purchase #5 | $117.60 | 10.749% | $130.2408 | $130.24 | $130.25 | $130.20 |
| Purchase #6 | $186.70 | 11.205% | $207.6197 | $207.62 | $207.60 | $207.60 |
| Purchase #7 | $61.53 | 7.417% | $66.0937 | $66.09 | $66.10 | $66.10 |
| 7 purchase totals = | $894.62 | $967.1503 | $967.14 | $967.10 | $967.20 | |