| 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 | $118.79 | 5.442% | $125.2546 | $125.25 | $125.25 | $125.30 |
| Purchase #2 | $49.90 | 9.816% | $54.7982 | $54.80 | $54.80 | $54.80 |
| Purchase #3 | $206.74 | 8.155% | $223.5996 | $223.60 | $223.60 | $223.60 |
| Purchase #4 | $194.26 | 5.706% | $205.3445 | $205.34 | $205.35 | $205.30 |
| Purchase #5 | $87.70 | 8.744% | $95.3685 | $95.37 | $95.35 | $95.40 |
| Purchase #6 | $78.58 | 6.153% | $83.415 | $83.42 | $83.40 | $83.40 |
| Purchase #7 | $174.94 | 7.404% | $187.8926 | $187.89 | $187.90 | $187.90 |
| 7 purchase totals = | $910.91 | $975.6730 | $975.67 | $975.65 | $975.70 | |