| 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 | $198.67 | 13.593% | $225.6752 | $225.68 | $225.70 | $225.70 |
| Purchase #2 | $101.37 | 4.349% | $105.7786 | $105.78 | $105.80 | $105.80 |
| Purchase #3 | $170.65 | 8.770% | $185.616 | $185.62 | $185.60 | $185.60 |
| Purchase #4 | $59.99 | 8.723% | $65.2229 | $65.22 | $65.20 | $65.20 |
| Purchase #5 | $234.32 | 6.848% | $250.3662 | $250.37 | $250.35 | $250.40 |
| Purchase #6 | $140.53 | 7.856% | $151.57 | $151.57 | $151.55 | $151.60 |
| Purchase #7 | $201.97 | 5.681% | $213.4439 | $213.44 | $213.45 | $213.40 |
| 7 purchase totals = | $1,107.50 | $1,197.6728 | $1,197.68 | $1,197.65 | $1,197.70 | |