| 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 | $44.58 | 4.690% | $46.6708 | $46.67 | $46.65 | $46.70 |
| Purchase #2 | $75.36 | 11.676% | $84.159 | $84.16 | $84.15 | $84.20 |
| Purchase #3 | $132.91 | 9.132% | $145.0473 | $145.05 | $145.05 | $145.00 |
| Purchase #4 | $72.49 | 13.599% | $82.3479 | $82.35 | $82.35 | $82.30 |
| Purchase #5 | $182.97 | 7.613% | $196.8995 | $196.90 | $196.90 | $196.90 |
| Purchase #6 | $95.53 | 10.176% | $105.2511 | $105.25 | $105.25 | $105.30 |
| Purchase #7 | $182.81 | 11.328% | $203.5187 | $203.52 | $203.50 | $203.50 |
| 7 purchase totals = | $786.65 | $863.8943 | $863.90 | $863.85 | $863.90 | |