| 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 | $247.26 | 5.402% | $260.617 | $260.62 | $260.60 | $260.60 |
| Purchase #2 | $125.80 | 7.367% | $135.0677 | $135.07 | $135.05 | $135.10 |
| Purchase #3 | $142.58 | 12.566% | $160.4966 | $160.50 | $160.50 | $160.50 |
| Purchase #4 | $43.28 | 9.604% | $47.4366 | $47.44 | $47.45 | $47.40 |
| Purchase #5 | $79.62 | 4.837% | $83.4712 | $83.47 | $83.45 | $83.50 |
| Purchase #6 | $248.45 | 9.601% | $272.3037 | $272.30 | $272.30 | $272.30 |
| Purchase #7 | $27.79 | 8.742% | $30.2194 | $30.22 | $30.20 | $30.20 |
| 7 purchase totals = | $914.78 | $989.6122 | $989.62 | $989.55 | $989.60 | |