| 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 | $204.34 | 11.653% | $228.1517 | $228.15 | $228.15 | $228.20 |
| Purchase #2 | $122.81 | 8.295% | $132.9971 | $133.00 | $133.00 | $133.00 |
| Purchase #3 | $233.90 | 5.199% | $246.0605 | $246.06 | $246.05 | $246.10 |
| Purchase #4 | $181.96 | 8.371% | $197.1919 | $197.19 | $197.20 | $197.20 |
| Purchase #5 | $82.41 | 12.262% | $92.5151 | $92.52 | $92.50 | $92.50 |
| Purchase #6 | $8.36 | 6.464% | $8.9004 | $8.90 | $8.90 | $8.90 |
| Purchase #7 | $69.50 | 5.343% | $73.2134 | $73.21 | $73.20 | $73.20 |
| 7 purchase totals = | $903.28 | $979.0301 | $979.03 | $979.00 | $979.10 | |