| 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 | $22.68 | 3.847% | $23.5525 | $23.55 | $23.55 | $23.60 |
| Purchase #2 | $160.93 | 6.398% | $171.2263 | $171.23 | $171.25 | $171.20 |
| Purchase #3 | $113.37 | 5.248% | $119.3197 | $119.32 | $119.30 | $119.30 |
| Purchase #4 | $195.76 | 9.402% | $214.1654 | $214.17 | $214.15 | $214.20 |
| Purchase #5 | $15.60 | 9.840% | $17.135 | $17.14 | $17.15 | $17.10 |
| Purchase #6 | $109.69 | 8.822% | $119.3669 | $119.37 | $119.35 | $119.40 |
| Purchase #7 | $72.56 | 5.426% | $76.4971 | $76.50 | $76.50 | $76.50 |
| 7 purchase totals = | $690.59 | $741.2629 | $741.28 | $741.25 | $741.30 | |