| 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 | $45.81 | 3.874% | $47.5847 | $47.58 | $47.60 | $47.60 |
| Purchase #2 | $119.46 | 11.145% | $132.7738 | $132.77 | $132.75 | $132.80 |
| Purchase #3 | $208.46 | 7.716% | $224.5448 | $224.54 | $224.55 | $224.50 |
| Purchase #4 | $169.58 | 12.716% | $191.1438 | $191.14 | $191.15 | $191.10 |
| Purchase #5 | $88.96 | 10.177% | $98.0135 | $98.01 | $98.00 | $98.00 |
| Purchase #6 | $175.69 | 12.463% | $197.5862 | $197.59 | $197.60 | $197.60 |
| Purchase #7 | $223.30 | 3.449% | $231.0016 | $231.00 | $231.00 | $231.00 |
| 7 purchase totals = | $1,031.26 | $1,122.6484 | $1,122.63 | $1,122.65 | $1,122.60 | |