| 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 | $196.81 | 12.793% | $221.9879 | $221.99 | $222.00 | $222.00 |
| Purchase #2 | $111.81 | 4.415% | $116.7464 | $116.75 | $116.75 | $116.70 |
| Purchase #3 | $191.91 | 5.677% | $202.8047 | $202.80 | $202.80 | $202.80 |
| Purchase #4 | $134.94 | 12.379% | $151.6442 | $151.64 | $151.65 | $151.60 |
| Purchase #5 | $68.39 | 10.147% | $75.3295 | $75.33 | $75.35 | $75.30 |
| Purchase #6 | $157.96 | 3.511% | $163.506 | $163.51 | $163.50 | $163.50 |
| Purchase #7 | $221.31 | 11.497% | $246.754 | $246.75 | $246.75 | $246.80 |
| 7 purchase totals = | $1,083.13 | $1,178.7727 | $1,178.77 | $1,178.80 | $1,178.70 | |