| 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 | $226.46 | 6.495% | $241.1686 | $241.17 | $241.15 | $241.20 |
| Purchase #2 | $113.29 | 10.856% | $125.5888 | $125.59 | $125.60 | $125.60 |
| Purchase #3 | $114.41 | 3.493% | $118.4063 | $118.41 | $118.40 | $118.40 |
| Purchase #4 | $15.46 | 6.217% | $16.4211 | $16.42 | $16.40 | $16.40 |
| Purchase #5 | $136.28 | 6.775% | $145.513 | $145.51 | $145.50 | $145.50 |
| Purchase #6 | $94.48 | 6.631% | $100.745 | $100.75 | $100.75 | $100.70 |
| Purchase #7 | $110.65 | 10.812% | $122.6135 | $122.61 | $122.60 | $122.60 |
| 7 purchase totals = | $811.03 | $870.4563 | $870.46 | $870.40 | $870.40 | |