| 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 | $185.41 | 4.699% | $194.1224 | $194.12 | $194.10 | $194.10 |
| Purchase #2 | $183.81 | 8.216% | $198.9118 | $198.91 | $198.90 | $198.90 |
| Purchase #3 | $47.91 | 7.704% | $51.601 | $51.60 | $51.60 | $51.60 |
| Purchase #4 | $148.53 | 6.676% | $158.4459 | $158.45 | $158.45 | $158.40 |
| Purchase #5 | $90.62 | 6.830% | $96.8093 | $96.81 | $96.80 | $96.80 |
| Purchase #6 | $151.99 | 4.371% | $158.6335 | $158.63 | $158.65 | $158.60 |
| Purchase #7 | $113.35 | 5.471% | $119.5514 | $119.55 | $119.55 | $119.60 |
| 7 purchase totals = | $921.62 | $978.0753 | $978.07 | $978.05 | $978.00 | |