| 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 | $223.66 | 10.151% | $246.3637 | $246.36 | $246.35 | $246.40 |
| Purchase #2 | $89.30 | 9.457% | $97.7451 | $97.75 | $97.75 | $97.70 |
| Purchase #3 | $183.99 | 6.646% | $196.218 | $196.22 | $196.20 | $196.20 |
| Purchase #4 | $107.99 | 4.286% | $112.6185 | $112.62 | $112.60 | $112.60 |
| Purchase #5 | $145.50 | 8.527% | $157.9068 | $157.91 | $157.90 | $157.90 |
| Purchase #6 | $117.71 | 13.569% | $133.6821 | $133.68 | $133.70 | $133.70 |
| Purchase #7 | $235.96 | 7.405% | $253.4328 | $253.43 | $253.45 | $253.40 |
| 7 purchase totals = | $1,104.11 | $1,197.9670 | $1,197.97 | $1,197.95 | $1,197.90 | |