| 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 | $191.68 | 11.135% | $213.0236 | $213.02 | $213.00 | $213.00 |
| Purchase #2 | $51.33 | 7.688% | $55.2763 | $55.28 | $55.30 | $55.30 |
| Purchase #3 | $157.76 | 7.510% | $169.6078 | $169.61 | $169.60 | $169.60 |
| Purchase #4 | $36.60 | 7.261% | $39.2575 | $39.26 | $39.25 | $39.30 |
| Purchase #5 | $226.30 | 4.209% | $235.825 | $235.83 | $235.85 | $235.80 |
| Purchase #6 | $203.97 | 6.863% | $217.9685 | $217.97 | $217.95 | $218.00 |
| Purchase #7 | $182.49 | 7.205% | $195.6384 | $195.64 | $195.65 | $195.60 |
| 7 purchase totals = | $1,050.13 | $1,126.5971 | $1,126.61 | $1,126.60 | $1,126.60 | |