| 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 | $196.45 | 5.663% | $207.575 | $207.58 | $207.60 | $207.60 |
| Purchase #2 | $8.87 | 10.256% | $9.7797 | $9.78 | $9.80 | $9.80 |
| Purchase #3 | $27.51 | 10.416% | $30.3754 | $30.38 | $30.40 | $30.40 |
| Purchase #4 | $83.88 | 4.700% | $87.8224 | $87.82 | $87.80 | $87.80 |
| Purchase #5 | $24.51 | 5.813% | $25.9348 | $25.93 | $25.95 | $25.90 |
| Purchase #6 | $156.58 | 7.714% | $168.6586 | $168.66 | $168.65 | $168.70 |
| Purchase #7 | $206.96 | 8.298% | $224.1335 | $224.13 | $224.15 | $224.10 |
| 7 purchase totals = | $704.76 | $754.2794 | $754.28 | $754.35 | $754.30 | |