| 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 | $207.66 | 12.483% | $233.5822 | $233.58 | $233.60 | $233.60 |
| Purchase #2 | $129.71 | 10.506% | $143.3373 | $143.34 | $143.35 | $143.30 |
| Purchase #3 | $97.44 | 4.789% | $102.1064 | $102.11 | $102.10 | $102.10 |
| Purchase #4 | $250.50 | 8.445% | $271.6547 | $271.65 | $271.65 | $271.70 |
| Purchase #5 | $182.42 | 3.561% | $188.916 | $188.92 | $188.90 | $188.90 |
| Purchase #6 | $103.60 | 9.491% | $113.4327 | $113.43 | $113.45 | $113.40 |
| Purchase #7 | $198.66 | 5.315% | $209.2188 | $209.22 | $209.20 | $209.20 |
| 7 purchase totals = | $1,169.99 | $1,262.2481 | $1,262.25 | $1,262.25 | $1,262.20 | |