| 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 | $250.62 | 12.217% | $281.2382 | $281.24 | $281.25 | $281.20 |
| Purchase #2 | $174.64 | 4.351% | $182.2386 | $182.24 | $182.25 | $182.20 |
| Purchase #3 | $151.29 | 11.403% | $168.5416 | $168.54 | $168.55 | $168.50 |
| Purchase #4 | $26.97 | 6.346% | $28.6815 | $28.68 | $28.70 | $28.70 |
| Purchase #5 | $111.96 | 4.672% | $117.1908 | $117.19 | $117.20 | $117.20 |
| Purchase #6 | $54.31 | 8.798% | $59.0882 | $59.09 | $59.10 | $59.10 |
| Purchase #7 | $221.99 | 11.447% | $247.4012 | $247.40 | $247.40 | $247.40 |
| 7 purchase totals = | $991.78 | $1,084.3801 | $1,084.38 | $1,084.45 | $1,084.30 | |