| 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 | $65.81 | 8.865% | $71.6441 | $71.64 | $71.65 | $71.60 |
| Purchase #2 | $94.81 | 7.421% | $101.8459 | $101.85 | $101.85 | $101.80 |
| Purchase #3 | $73.79 | 13.846% | $84.007 | $84.01 | $84.00 | $84.00 |
| Purchase #4 | $196.70 | 9.685% | $215.7504 | $215.75 | $215.75 | $215.80 |
| Purchase #5 | $132.65 | 4.188% | $138.2054 | $138.21 | $138.20 | $138.20 |
| Purchase #6 | $26.66 | 3.212% | $27.5163 | $27.52 | $27.50 | $27.50 |
| Purchase #7 | $157.42 | 3.791% | $163.3878 | $163.39 | $163.40 | $163.40 |
| 7 purchase totals = | $747.84 | $802.3569 | $802.37 | $802.35 | $802.30 | |