| 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 | $194.96 | 12.143% | $218.634 | $218.63 | $218.65 | $218.60 |
| Purchase #2 | $124.34 | 6.530% | $132.4594 | $132.46 | $132.45 | $132.50 |
| Purchase #3 | $157.94 | 6.842% | $168.7463 | $168.75 | $168.75 | $168.70 |
| Purchase #4 | $89.61 | 13.529% | $101.7333 | $101.73 | $101.75 | $101.70 |
| Purchase #5 | $177.35 | 7.564% | $190.7648 | $190.76 | $190.75 | $190.80 |
| Purchase #6 | $60.37 | 10.435% | $66.6696 | $66.67 | $66.65 | $66.70 |
| Purchase #7 | $160.67 | 5.173% | $168.9815 | $168.98 | $169.00 | $169.00 |
| 7 purchase totals = | $965.24 | $1,047.9889 | $1,047.98 | $1,048.00 | $1,048.00 | |