| 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 | $132.82 | 3.574% | $137.567 | $137.57 | $137.55 | $137.60 |
| Purchase #2 | $65.26 | 10.257% | $71.9537 | $71.95 | $71.95 | $72.00 |
| Purchase #3 | $126.29 | 10.455% | $139.4936 | $139.49 | $139.50 | $139.50 |
| Purchase #4 | $217.73 | 7.422% | $233.8899 | $233.89 | $233.90 | $233.90 |
| Purchase #5 | $184.53 | 6.812% | $197.1002 | $197.10 | $197.10 | $197.10 |
| Purchase #6 | $166.37 | 9.538% | $182.2384 | $182.24 | $182.25 | $182.20 |
| Purchase #7 | $233.61 | 3.777% | $242.4334 | $242.43 | $242.45 | $242.40 |
| 7 purchase totals = | $1,126.61 | $1,204.6762 | $1,204.67 | $1,204.70 | $1,204.70 | |