| 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 | $235.92 | 5.390% | $248.6361 | $248.64 | $248.65 | $248.60 |
| Purchase #2 | $147.41 | 3.273% | $152.2347 | $152.23 | $152.25 | $152.20 |
| Purchase #3 | $205.33 | 4.718% | $215.0175 | $215.02 | $215.00 | $215.00 |
| Purchase #4 | $96.34 | 4.835% | $100.998 | $101.00 | $101.00 | $101.00 |
| Purchase #5 | $242.40 | 13.865% | $276.0088 | $276.01 | $276.00 | $276.00 |
| Purchase #6 | $124.47 | 6.511% | $132.5742 | $132.57 | $132.55 | $132.60 |
| Purchase #7 | $250.67 | 7.742% | $270.0769 | $270.08 | $270.10 | $270.10 |
| 7 purchase totals = | $1,302.54 | $1,395.5462 | $1,395.55 | $1,395.55 | $1,395.50 | |