| 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 | $47.28 | 10.606% | $52.2945 | $52.29 | $52.30 | $52.30 |
| Purchase #2 | $188.30 | 11.214% | $209.416 | $209.42 | $209.40 | $209.40 |
| Purchase #3 | $16.84 | 4.831% | $17.6535 | $17.65 | $17.65 | $17.70 |
| Purchase #4 | $186.79 | 4.187% | $194.6109 | $194.61 | $194.60 | $194.60 |
| Purchase #5 | $152.54 | 12.765% | $172.0117 | $172.01 | $172.00 | $172.00 |
| Purchase #6 | $51.26 | 12.859% | $57.8515 | $57.85 | $57.85 | $57.90 |
| Purchase #7 | $18.29 | 5.424% | $19.282 | $19.28 | $19.30 | $19.30 |
| 7 purchase totals = | $661.30 | $723.1201 | $723.11 | $723.10 | $723.20 | |