| 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 | $175.99 | 11.339% | $195.9455 | $195.95 | $195.95 | $195.90 |
| Purchase #2 | $89.45 | 9.852% | $98.2626 | $98.26 | $98.25 | $98.30 |
| Purchase #3 | $129.43 | 9.159% | $141.2845 | $141.28 | $141.30 | $141.30 |
| Purchase #4 | $171.43 | 9.643% | $187.961 | $187.96 | $187.95 | $188.00 |
| Purchase #5 | $155.86 | 5.707% | $164.7549 | $164.75 | $164.75 | $164.80 |
| Purchase #6 | $96.43 | 7.832% | $103.9824 | $103.98 | $104.00 | $104.00 |
| Purchase #7 | $154.36 | 10.693% | $170.8657 | $170.87 | $170.85 | $170.90 |
| 7 purchase totals = | $972.95 | $1,063.0566 | $1,063.05 | $1,063.05 | $1,063.20 | |