| 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 | $183.76 | 13.591% | $208.7348 | $208.73 | $208.75 | $208.70 |
| Purchase #2 | $213.55 | 12.418% | $240.0686 | $240.07 | $240.05 | $240.10 |
| Purchase #3 | $220.88 | 11.485% | $246.2481 | $246.25 | $246.25 | $246.20 |
| Purchase #4 | $36.57 | 13.135% | $41.3735 | $41.37 | $41.35 | $41.40 |
| Purchase #5 | $117.56 | 12.613% | $132.3878 | $132.39 | $132.40 | $132.40 |
| Purchase #6 | $14.43 | 3.259% | $14.9003 | $14.90 | $14.90 | $14.90 |
| Purchase #7 | $217.63 | 11.491% | $242.6379 | $242.64 | $242.65 | $242.60 |
| 7 purchase totals = | $1,004.38 | $1,126.3510 | $1,126.35 | $1,126.35 | $1,126.30 | |