| 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 | $82.36 | 12.659% | $92.786 | $92.79 | $92.80 | $92.80 |
| Purchase #2 | $128.74 | 9.396% | $140.8364 | $140.84 | $140.85 | $140.80 |
| Purchase #3 | $240.98 | 10.298% | $265.7961 | $265.80 | $265.80 | $265.80 |
| Purchase #4 | $156.49 | 13.449% | $177.5363 | $177.54 | $177.55 | $177.50 |
| Purchase #5 | $72.49 | 3.206% | $74.814 | $74.81 | $74.80 | $74.80 |
| Purchase #6 | $136.56 | 4.379% | $142.54 | $142.54 | $142.55 | $142.50 |
| Purchase #7 | $8.71 | 11.113% | $9.6779 | $9.68 | $9.70 | $9.70 |
| 7 purchase totals = | $826.33 | $903.9867 | $904.00 | $904.05 | $903.90 | |