| 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 | $50.45 | 9.539% | $55.2624 | $55.26 | $55.25 | $55.30 |
| Purchase #2 | $250.53 | 9.463% | $274.2377 | $274.24 | $274.25 | $274.20 |
| Purchase #3 | $115.56 | 3.170% | $119.2233 | $119.22 | $119.20 | $119.20 |
| Purchase #4 | $154.45 | 11.256% | $171.8349 | $171.83 | $171.85 | $171.80 |
| Purchase #5 | $54.41 | 9.310% | $59.4756 | $59.48 | $59.50 | $59.50 |
| Purchase #6 | $185.27 | 10.272% | $204.3009 | $204.30 | $204.30 | $204.30 |
| Purchase #7 | $62.35 | 6.435% | $66.3622 | $66.36 | $66.35 | $66.40 |
| 7 purchase totals = | $873.02 | $950.6970 | $950.69 | $950.70 | $950.70 | |