| 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 | $79.70 | 3.672% | $82.6266 | $82.63 | $82.65 | $82.60 |
| Purchase #2 | $152.54 | 7.709% | $164.2993 | $164.30 | $164.30 | $164.30 |
| Purchase #3 | $99.50 | 4.543% | $104.0203 | $104.02 | $104.00 | $104.00 |
| Purchase #4 | $113.35 | 7.179% | $121.4874 | $121.49 | $121.50 | $121.50 |
| Purchase #5 | $249.53 | 8.150% | $269.8667 | $269.87 | $269.85 | $269.90 |
| Purchase #6 | $229.61 | 4.721% | $240.4499 | $240.45 | $240.45 | $240.40 |
| Purchase #7 | $232.63 | 12.799% | $262.4043 | $262.40 | $262.40 | $262.40 |
| 7 purchase totals = | $1,156.86 | $1,245.1545 | $1,245.16 | $1,245.15 | $1,245.10 | |