| 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 | $205.66 | 13.121% | $232.6446 | $232.64 | $232.65 | $232.60 |
| Purchase #2 | $169.89 | 9.842% | $186.6106 | $186.61 | $186.60 | $186.60 |
| Purchase #3 | $208.36 | 3.658% | $215.9818 | $215.98 | $216.00 | $216.00 |
| Purchase #4 | $175.58 | 12.433% | $197.4099 | $197.41 | $197.40 | $197.40 |
| Purchase #5 | $240.54 | 11.719% | $268.7289 | $268.73 | $268.75 | $268.70 |
| Purchase #6 | $133.80 | 9.741% | $146.8335 | $146.83 | $146.85 | $146.80 |
| Purchase #7 | $187.35 | 3.144% | $193.2403 | $193.24 | $193.25 | $193.20 |
| 7 purchase totals = | $1,321.18 | $1,441.4496 | $1,441.44 | $1,441.50 | $1,441.30 | |