| 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 | $97.52 | 5.193% | $102.5842 | $102.58 | $102.60 | $102.60 |
| Purchase #2 | $158.51 | 13.325% | $179.6315 | $179.63 | $179.65 | $179.60 |
| Purchase #3 | $245.41 | 11.365% | $273.3008 | $273.30 | $273.30 | $273.30 |
| Purchase #4 | $35.66 | 4.819% | $37.3785 | $37.38 | $37.40 | $37.40 |
| Purchase #5 | $215.30 | 8.743% | $234.1237 | $234.12 | $234.10 | $234.10 |
| Purchase #6 | $13.87 | 11.337% | $15.4424 | $15.44 | $15.45 | $15.40 |
| Purchase #7 | $222.82 | 6.473% | $237.2431 | $237.24 | $237.25 | $237.20 |
| 7 purchase totals = | $989.09 | $1,079.7042 | $1,079.69 | $1,079.75 | $1,079.60 | |