| 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 | $52.58 | 12.251% | $59.0216 | $59.02 | $59.00 | $59.00 |
| Purchase #2 | $175.97 | 12.494% | $197.9557 | $197.96 | $197.95 | $198.00 |
| Purchase #3 | $20.63 | 10.379% | $22.7712 | $22.77 | $22.75 | $22.80 |
| Purchase #4 | $215.58 | 8.175% | $233.2037 | $233.20 | $233.20 | $233.20 |
| Purchase #5 | $114.76 | 8.463% | $124.4721 | $124.47 | $124.45 | $124.50 |
| Purchase #6 | $11.84 | 3.568% | $12.2625 | $12.26 | $12.25 | $12.30 |
| Purchase #7 | $248.40 | 8.866% | $270.4231 | $270.42 | $270.40 | $270.40 |
| 7 purchase totals = | $839.76 | $920.1099 | $920.10 | $920.00 | $920.20 | |