| 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 | $146.27 | 9.546% | $160.2329 | $160.23 | $160.25 | $160.20 |
| Purchase #2 | $81.77 | 12.324% | $91.8473 | $91.85 | $91.85 | $91.80 |
| Purchase #3 | $68.44 | 13.423% | $77.6267 | $77.63 | $77.65 | $77.60 |
| Purchase #4 | $164.69 | 8.605% | $178.8616 | $178.86 | $178.85 | $178.90 |
| Purchase #5 | $208.90 | 9.747% | $229.2615 | $229.26 | $229.25 | $229.30 |
| Purchase #6 | $100.42 | 8.760% | $109.2168 | $109.22 | $109.20 | $109.20 |
| Purchase #7 | $13.91 | 13.141% | $15.7379 | $15.74 | $15.75 | $15.70 |
| 7 purchase totals = | $784.40 | $862.7847 | $862.79 | $862.80 | $862.70 | |