| 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 | $131.71 | 7.836% | $142.0308 | $142.03 | $142.05 | $142.00 |
| Purchase #2 | $148.93 | 3.304% | $153.8506 | $153.85 | $153.85 | $153.90 |
| Purchase #3 | $221.30 | 8.655% | $240.4535 | $240.45 | $240.45 | $240.50 |
| Purchase #4 | $236.80 | 12.363% | $266.0756 | $266.08 | $266.10 | $266.10 |
| Purchase #5 | $201.71 | 13.243% | $228.4225 | $228.42 | $228.40 | $228.40 |
| Purchase #6 | $25.42 | 8.382% | $27.5507 | $27.55 | $27.55 | $27.60 |
| Purchase #7 | $236.34 | 5.704% | $249.8208 | $249.82 | $249.80 | $249.80 |
| 7 purchase totals = | $1,202.21 | $1,308.2045 | $1,308.20 | $1,308.20 | $1,308.30 | |