| 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 | $111.67 | 13.471% | $126.7131 | $126.71 | $126.70 | $126.70 |
| Purchase #2 | $224.26 | 11.442% | $249.9198 | $249.92 | $249.90 | $249.90 |
| Purchase #3 | $53.70 | 11.237% | $59.7343 | $59.73 | $59.75 | $59.70 |
| Purchase #4 | $238.68 | 3.723% | $247.5661 | $247.57 | $247.55 | $247.60 |
| Purchase #5 | $52.71 | 5.361% | $55.5358 | $55.54 | $55.55 | $55.50 |
| Purchase #6 | $126.53 | 5.408% | $133.3727 | $133.37 | $133.35 | $133.40 |
| Purchase #7 | $138.76 | 12.488% | $156.0883 | $156.09 | $156.10 | $156.10 |
| 7 purchase totals = | $946.31 | $1,028.9301 | $1,028.93 | $1,028.90 | $1,028.90 | |