| 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 | $186.52 | 12.356% | $209.5664 | $209.57 | $209.55 | $209.60 |
| Purchase #2 | $55.29 | 3.452% | $57.1986 | $57.20 | $57.20 | $57.20 |
| Purchase #3 | $143.40 | 3.650% | $148.6341 | $148.63 | $148.65 | $148.60 |
| Purchase #4 | $132.75 | 4.831% | $139.1632 | $139.16 | $139.15 | $139.20 |
| Purchase #5 | $60.54 | 12.736% | $68.2504 | $68.25 | $68.25 | $68.30 |
| Purchase #6 | $226.52 | 6.423% | $241.0694 | $241.07 | $241.05 | $241.10 |
| Purchase #7 | $226.60 | 6.533% | $241.4038 | $241.40 | $241.40 | $241.40 |
| 7 purchase totals = | $1,031.62 | $1,105.2859 | $1,105.28 | $1,105.25 | $1,105.40 | |