| 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 | $182.44 | 6.857% | $194.9499 | $194.95 | $194.95 | $194.90 |
| Purchase #2 | $163.58 | 3.377% | $169.1041 | $169.10 | $169.10 | $169.10 |
| Purchase #3 | $70.27 | 10.408% | $77.5837 | $77.58 | $77.60 | $77.60 |
| Purchase #4 | $196.64 | 8.445% | $213.2462 | $213.25 | $213.25 | $213.20 |
| Purchase #5 | $35.77 | 8.807% | $38.9203 | $38.92 | $38.90 | $38.90 |
| Purchase #6 | $69.83 | 10.580% | $77.218 | $77.22 | $77.20 | $77.20 |
| Purchase #7 | $246.48 | 4.406% | $257.3399 | $257.34 | $257.35 | $257.30 |
| 7 purchase totals = | $965.01 | $1,028.3621 | $1,028.36 | $1,028.35 | $1,028.20 | |