| 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 | $176.99 | 10.646% | $195.8324 | $195.83 | $195.85 | $195.80 |
| Purchase #2 | $157.33 | 5.307% | $165.6795 | $165.68 | $165.70 | $165.70 |
| Purchase #3 | $250.69 | 7.758% | $270.1385 | $270.14 | $270.15 | $270.10 |
| Purchase #4 | $66.54 | 5.262% | $70.0413 | $70.04 | $70.05 | $70.00 |
| Purchase #5 | $237.82 | 8.137% | $257.1714 | $257.17 | $257.15 | $257.20 |
| Purchase #6 | $22.65 | 4.182% | $23.5972 | $23.60 | $23.60 | $23.60 |
| Purchase #7 | $16.94 | 7.427% | $18.1981 | $18.20 | $18.20 | $18.20 |
| 7 purchase totals = | $928.96 | $1,000.6584 | $1,000.66 | $1,000.70 | $1,000.60 | |