| 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 | $26.51 | 11.798% | $29.6376 | $29.64 | $29.65 | $29.60 |
| Purchase #2 | $51.55 | 9.154% | $56.2689 | $56.27 | $56.25 | $56.30 |
| Purchase #3 | $246.28 | 11.412% | $274.3855 | $274.39 | $274.40 | $274.40 |
| Purchase #4 | $224.59 | 5.548% | $237.0503 | $237.05 | $237.05 | $237.10 |
| Purchase #5 | $167.59 | 12.828% | $189.0884 | $189.09 | $189.10 | $189.10 |
| Purchase #6 | $215.54 | 8.813% | $234.5355 | $234.54 | $234.55 | $234.50 |
| Purchase #7 | $72.99 | 7.293% | $78.3132 | $78.31 | $78.30 | $78.30 |
| 7 purchase totals = | $1,005.05 | $1,099.2794 | $1,099.29 | $1,099.30 | $1,099.30 | |