| 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 | $15.40 | 6.682% | $16.429 | $16.43 | $16.45 | $16.40 |
| Purchase #2 | $132.46 | 11.226% | $147.33 | $147.33 | $147.35 | $147.30 |
| Purchase #3 | $199.86 | 4.404% | $208.6618 | $208.66 | $208.65 | $208.70 |
| Purchase #4 | $86.97 | 4.349% | $90.7523 | $90.75 | $90.75 | $90.80 |
| Purchase #5 | $23.75 | 6.322% | $25.2515 | $25.25 | $25.25 | $25.30 |
| Purchase #6 | $50.27 | 9.854% | $55.2236 | $55.22 | $55.20 | $55.20 |
| Purchase #7 | $174.66 | 4.307% | $182.1826 | $182.18 | $182.20 | $182.20 |
| 7 purchase totals = | $683.37 | $725.8308 | $725.82 | $725.85 | $725.90 | |