| 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 | $126.64 | 8.714% | $137.6754 | $137.68 | $137.70 | $137.70 |
| Purchase #2 | $124.81 | 9.187% | $136.2763 | $136.28 | $136.30 | $136.30 |
| Purchase #3 | $151.64 | 4.455% | $158.3956 | $158.40 | $158.40 | $158.40 |
| Purchase #4 | $239.69 | 5.253% | $252.2809 | $252.28 | $252.30 | $252.30 |
| Purchase #5 | $118.65 | 13.430% | $134.5847 | $134.58 | $134.60 | $134.60 |
| Purchase #6 | $45.71 | 3.530% | $47.3236 | $47.32 | $47.30 | $47.30 |
| Purchase #7 | $90.29 | 12.843% | $101.8859 | $101.89 | $101.90 | $101.90 |
| 7 purchase totals = | $897.43 | $968.4224 | $968.43 | $968.50 | $968.50 | |