| 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 | $77.86 | 5.803% | $82.3782 | $82.38 | $82.40 | $82.40 |
| Purchase #2 | $106.64 | 11.761% | $119.1819 | $119.18 | $119.20 | $119.20 |
| Purchase #3 | $70.50 | 12.161% | $79.0735 | $79.07 | $79.05 | $79.10 |
| Purchase #4 | $91.98 | 3.315% | $95.0291 | $95.03 | $95.05 | $95.00 |
| Purchase #5 | $77.45 | 8.111% | $83.732 | $83.73 | $83.75 | $83.70 |
| Purchase #6 | $92.34 | 9.763% | $101.3552 | $101.36 | $101.35 | $101.40 |
| Purchase #7 | $157.63 | 4.465% | $164.6682 | $164.67 | $164.65 | $164.70 |
| 7 purchase totals = | $674.40 | $725.4181 | $725.42 | $725.45 | $725.50 | |