| 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 | $141.97 | 6.406% | $151.0646 | $151.06 | $151.05 | $151.10 |
| Purchase #2 | $189.99 | 12.670% | $214.0617 | $214.06 | $214.05 | $214.10 |
| Purchase #3 | $15.71 | 7.707% | $16.9208 | $16.92 | $16.90 | $16.90 |
| Purchase #4 | $55.90 | 10.639% | $61.8472 | $61.85 | $61.85 | $61.80 |
| Purchase #5 | $216.87 | 3.388% | $224.2176 | $224.22 | $224.20 | $224.20 |
| Purchase #6 | $11.99 | 11.443% | $13.362 | $13.36 | $13.35 | $13.40 |
| Purchase #7 | $92.35 | 9.567% | $101.1851 | $101.19 | $101.20 | $101.20 |
| 7 purchase totals = | $724.78 | $782.6590 | $782.66 | $782.60 | $782.70 | |