| 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 | $25.30 | 3.668% | $26.228 | $26.23 | $26.25 | $26.20 |
| Purchase #2 | $248.53 | 4.817% | $260.5017 | $260.50 | $260.50 | $260.50 |
| Purchase #3 | $13.81 | 6.744% | $14.7413 | $14.74 | $14.75 | $14.70 |
| Purchase #4 | $124.98 | 3.380% | $129.2043 | $129.20 | $129.20 | $129.20 |
| Purchase #5 | $152.90 | 4.706% | $160.0955 | $160.10 | $160.10 | $160.10 |
| Purchase #6 | $15.52 | 8.139% | $16.7832 | $16.78 | $16.80 | $16.80 |
| Purchase #7 | $239.94 | 4.533% | $250.8165 | $250.82 | $250.80 | $250.80 |
| 7 purchase totals = | $820.98 | $858.3705 | $858.37 | $858.40 | $858.30 | |