| 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 | $91.81 | 6.666% | $97.9301 | $97.93 | $97.95 | $97.90 |
| Purchase #2 | $132.33 | 10.821% | $146.6494 | $146.65 | $146.65 | $146.60 |
| Purchase #3 | $167.32 | 9.676% | $183.5099 | $183.51 | $183.50 | $183.50 |
| Purchase #4 | $57.90 | 11.174% | $64.3697 | $64.37 | $64.35 | $64.40 |
| Purchase #5 | $9.84 | 4.701% | $10.3026 | $10.30 | $10.30 | $10.30 |
| Purchase #6 | $80.51 | 3.209% | $83.0936 | $83.09 | $83.10 | $83.10 |
| Purchase #7 | $167.94 | 8.484% | $182.188 | $182.19 | $182.20 | $182.20 |
| 7 purchase totals = | $707.65 | $768.0433 | $768.04 | $768.05 | $768.00 | |