| 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 | $227.62 | 5.261% | $239.5951 | $239.60 | $239.60 | $239.60 |
| Purchase #2 | $148.66 | 11.430% | $165.6518 | $165.65 | $165.65 | $165.70 |
| Purchase #3 | $244.27 | 5.491% | $257.6829 | $257.68 | $257.70 | $257.70 |
| Purchase #4 | $71.83 | 6.472% | $76.4788 | $76.48 | $76.50 | $76.50 |
| Purchase #5 | $149.33 | 10.148% | $164.484 | $164.48 | $164.50 | $164.50 |
| Purchase #6 | $247.90 | 11.769% | $277.0754 | $277.08 | $277.10 | $277.10 |
| Purchase #7 | $70.41 | 5.470% | $74.2614 | $74.26 | $74.25 | $74.30 |
| 7 purchase totals = | $1,160.02 | $1,255.2294 | $1,255.23 | $1,255.30 | $1,255.40 | |