| 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 | $95.67 | 3.517% | $99.0347 | $99.03 | $99.05 | $99.00 |
| Purchase #2 | $120.96 | 3.305% | $124.9577 | $124.96 | $124.95 | $125.00 |
| Purchase #3 | $48.85 | 5.138% | $51.3599 | $51.36 | $51.35 | $51.40 |
| Purchase #4 | $208.67 | 11.818% | $233.3306 | $233.33 | $233.35 | $233.30 |
| Purchase #5 | $195.33 | 5.145% | $205.3797 | $205.38 | $205.40 | $205.40 |
| Purchase #6 | $62.25 | 10.430% | $68.7427 | $68.74 | $68.75 | $68.70 |
| Purchase #7 | $129.69 | 11.782% | $144.9701 | $144.97 | $144.95 | $145.00 |
| 7 purchase totals = | $861.42 | $927.7754 | $927.77 | $927.80 | $927.80 | |