| 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 | $183.82 | 11.139% | $204.2957 | $204.30 | $204.30 | $204.30 |
| Purchase #2 | $127.26 | 13.159% | $144.0061 | $144.01 | $144.00 | $144.00 |
| Purchase #3 | $104.33 | 9.480% | $114.2205 | $114.22 | $114.20 | $114.20 |
| Purchase #4 | $240.77 | 5.405% | $253.7836 | $253.78 | $253.80 | $253.80 |
| Purchase #5 | $192.63 | 13.249% | $218.1515 | $218.15 | $218.15 | $218.20 |
| Purchase #6 | $213.95 | 12.467% | $240.6231 | $240.62 | $240.60 | $240.60 |
| Purchase #7 | $125.84 | 11.561% | $140.3884 | $140.39 | $140.40 | $140.40 |
| 7 purchase totals = | $1,188.60 | $1,315.4689 | $1,315.47 | $1,315.45 | $1,315.50 | |