| 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 | $187.93 | 3.615% | $194.7237 | $194.72 | $194.70 | $194.70 |
| Purchase #2 | $164.94 | 3.491% | $170.6981 | $170.70 | $170.70 | $170.70 |
| Purchase #3 | $153.79 | 8.709% | $167.1836 | $167.18 | $167.20 | $167.20 |
| Purchase #4 | $209.87 | 7.769% | $226.1748 | $226.17 | $226.15 | $226.20 |
| Purchase #5 | $97.41 | 11.201% | $108.3209 | $108.32 | $108.30 | $108.30 |
| Purchase #6 | $48.84 | 3.385% | $50.4932 | $50.49 | $50.50 | $50.50 |
| Purchase #7 | $119.31 | 3.564% | $123.5622 | $123.56 | $123.55 | $123.60 |
| 7 purchase totals = | $982.09 | $1,041.1565 | $1,041.14 | $1,041.10 | $1,041.20 | |