| 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 | $239.88 | 4.102% | $249.7199 | $249.72 | $249.70 | $249.70 |
| Purchase #2 | $163.68 | 8.273% | $177.2212 | $177.22 | $177.20 | $177.20 |
| Purchase #3 | $241.26 | 4.293% | $251.6173 | $251.62 | $251.60 | $251.60 |
| Purchase #4 | $145.81 | 9.874% | $160.2073 | $160.21 | $160.20 | $160.20 |
| Purchase #5 | $14.32 | 9.602% | $15.695 | $15.70 | $15.70 | $15.70 |
| Purchase #6 | $5.59 | 5.579% | $5.9019 | $5.90 | $5.90 | $5.90 |
| Purchase #7 | $154.30 | 6.347% | $164.0934 | $164.09 | $164.10 | $164.10 |
| 7 purchase totals = | $964.84 | $1,024.4560 | $1,024.46 | $1,024.40 | $1,024.40 | |