| 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 | $58.37 | 13.473% | $66.2342 | $66.23 | $66.25 | $66.20 |
| Purchase #2 | $82.81 | 9.765% | $90.8964 | $90.90 | $90.90 | $90.90 |
| Purchase #3 | $237.84 | 10.365% | $262.4921 | $262.49 | $262.50 | $262.50 |
| Purchase #4 | $19.35 | 10.138% | $21.3117 | $21.31 | $21.30 | $21.30 |
| Purchase #5 | $104.93 | 9.554% | $114.955 | $114.96 | $114.95 | $115.00 |
| Purchase #6 | $218.55 | 11.474% | $243.6264 | $243.63 | $243.65 | $243.60 |
| Purchase #7 | $132.39 | 9.221% | $144.5977 | $144.60 | $144.60 | $144.60 |
| 7 purchase totals = | $854.24 | $944.1135 | $944.12 | $944.15 | $944.10 | |