| 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 | $168.28 | 9.306% | $183.9401 | $183.94 | $183.95 | $183.90 |
| Purchase #2 | $32.70 | 3.206% | $33.7484 | $33.75 | $33.75 | $33.70 |
| Purchase #3 | $151.70 | 11.633% | $169.3473 | $169.35 | $169.35 | $169.30 |
| Purchase #4 | $175.39 | 8.755% | $190.7454 | $190.75 | $190.75 | $190.70 |
| Purchase #5 | $88.26 | 5.281% | $92.921 | $92.92 | $92.90 | $92.90 |
| Purchase #6 | $170.27 | 11.372% | $189.6331 | $189.63 | $189.65 | $189.60 |
| Purchase #7 | $233.88 | 4.141% | $243.565 | $243.57 | $243.55 | $243.60 |
| 7 purchase totals = | $1,020.48 | $1,103.9003 | $1,103.91 | $1,103.90 | $1,103.70 | |