| 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 | $81.26 | 3.182% | $83.8457 | $83.85 | $83.85 | $83.80 |
| Purchase #2 | $167.87 | 6.222% | $178.3149 | $178.31 | $178.30 | $178.30 |
| Purchase #3 | $117.84 | 11.795% | $131.7392 | $131.74 | $131.75 | $131.70 |
| Purchase #4 | $242.51 | 10.600% | $268.2161 | $268.22 | $268.20 | $268.20 |
| Purchase #5 | $118.59 | 3.331% | $122.5402 | $122.54 | $122.55 | $122.50 |
| Purchase #6 | $10.49 | 12.713% | $11.8236 | $11.82 | $11.80 | $11.80 |
| Purchase #7 | $5.46 | 6.677% | $5.8246 | $5.82 | $5.80 | $5.80 |
| 7 purchase totals = | $744.02 | $802.3043 | $802.30 | $802.25 | $802.10 | |