| 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 | $94.36 | 10.292% | $104.0715 | $104.07 | $104.05 | $104.10 |
| Purchase #2 | $240.82 | 13.666% | $273.7305 | $273.73 | $273.75 | $273.70 |
| Purchase #3 | $158.72 | 13.560% | $180.2424 | $180.24 | $180.25 | $180.20 |
| Purchase #4 | $157.48 | 4.631% | $164.7729 | $164.77 | $164.75 | $164.80 |
| Purchase #5 | $84.45 | 10.784% | $93.5571 | $93.56 | $93.55 | $93.60 |
| Purchase #6 | $44.33 | 8.453% | $48.0772 | $48.08 | $48.10 | $48.10 |
| Purchase #7 | $242.25 | 8.620% | $263.132 | $263.13 | $263.15 | $263.10 |
| 7 purchase totals = | $1,022.41 | $1,127.5836 | $1,127.58 | $1,127.60 | $1,127.60 | |