| 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 | $91.46 | 7.350% | $98.1823 | $98.18 | $98.20 | $98.20 |
| Purchase #2 | $189.99 | 9.623% | $208.2727 | $208.27 | $208.25 | $208.30 |
| Purchase #3 | $21.92 | 7.612% | $23.5886 | $23.59 | $23.60 | $23.60 |
| Purchase #4 | $91.27 | 4.750% | $95.6053 | $95.61 | $95.60 | $95.60 |
| Purchase #5 | $209.58 | 11.223% | $233.1012 | $233.10 | $233.10 | $233.10 |
| Purchase #6 | $79.42 | 6.540% | $84.6141 | $84.61 | $84.60 | $84.60 |
| Purchase #7 | $173.69 | 6.543% | $185.0545 | $185.05 | $185.05 | $185.10 |
| 7 purchase totals = | $857.33 | $928.4187 | $928.41 | $928.40 | $928.50 | |