| 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 | $174.66 | 11.505% | $194.7546 | $194.75 | $194.75 | $194.80 |
| Purchase #2 | $137.99 | 12.582% | $155.3519 | $155.35 | $155.35 | $155.40 |
| Purchase #3 | $148.43 | 3.525% | $153.6622 | $153.66 | $153.65 | $153.70 |
| Purchase #4 | $126.55 | 5.828% | $133.9253 | $133.93 | $133.95 | $133.90 |
| Purchase #5 | $94.51 | 4.860% | $99.1032 | $99.10 | $99.10 | $99.10 |
| Purchase #6 | $40.93 | 13.459% | $46.4388 | $46.44 | $46.45 | $46.40 |
| Purchase #7 | $89.95 | 4.789% | $94.2577 | $94.26 | $94.25 | $94.30 |
| 7 purchase totals = | $813.02 | $877.4937 | $877.49 | $877.50 | $877.60 | |