| 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 | $116.78 | 13.853% | $132.9575 | $132.96 | $132.95 | $133.00 |
| Purchase #2 | $82.25 | 6.540% | $87.6292 | $87.63 | $87.65 | $87.60 |
| Purchase #3 | $11.52 | 3.620% | $11.937 | $11.94 | $11.95 | $11.90 |
| Purchase #4 | $224.31 | 5.497% | $236.6403 | $236.64 | $236.65 | $236.60 |
| Purchase #5 | $150.84 | 7.635% | $162.3566 | $162.36 | $162.35 | $162.40 |
| Purchase #6 | $167.91 | 3.567% | $173.8993 | $173.90 | $173.90 | $173.90 |
| Purchase #7 | $84.36 | 4.581% | $88.2245 | $88.22 | $88.20 | $88.20 |
| 7 purchase totals = | $837.97 | $893.6444 | $893.65 | $893.65 | $893.60 | |