| 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 | $86.75 | 13.186% | $98.1889 | $98.19 | $98.20 | $98.20 |
| Purchase #2 | $73.42 | 11.232% | $81.6665 | $81.67 | $81.65 | $81.70 |
| Purchase #3 | $249.93 | 7.259% | $268.0724 | $268.07 | $268.05 | $268.10 |
| Purchase #4 | $197.30 | 3.564% | $204.3318 | $204.33 | $204.35 | $204.30 |
| Purchase #5 | $69.56 | 8.135% | $75.2187 | $75.22 | $75.20 | $75.20 |
| Purchase #6 | $193.44 | 11.162% | $215.0318 | $215.03 | $215.05 | $215.00 |
| Purchase #7 | $52.77 | 7.189% | $56.5636 | $56.56 | $56.55 | $56.60 |
| 7 purchase totals = | $923.17 | $999.0737 | $999.07 | $999.05 | $999.10 | |