| 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 | $157.66 | 10.130% | $173.631 | $173.63 | $173.65 | $173.60 |
| Purchase #2 | $5.68 | 7.600% | $6.1117 | $6.11 | $6.10 | $6.10 |
| Purchase #3 | $32.38 | 11.468% | $36.0933 | $36.09 | $36.10 | $36.10 |
| Purchase #4 | $57.66 | 11.481% | $64.2799 | $64.28 | $64.30 | $64.30 |
| Purchase #5 | $39.93 | 4.697% | $41.8055 | $41.81 | $41.80 | $41.80 |
| Purchase #6 | $42.52 | 8.796% | $46.2601 | $46.26 | $46.25 | $46.30 |
| Purchase #7 | $250.52 | 4.566% | $261.9587 | $261.96 | $261.95 | $262.00 |
| 7 purchase totals = | $586.35 | $630.1402 | $630.14 | $630.15 | $630.20 | |