| 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 | $241.66 | 8.574% | $262.3799 | $262.38 | $262.40 | $262.40 |
| Purchase #2 | $185.83 | 11.541% | $207.2766 | $207.28 | $207.30 | $207.30 |
| Purchase #3 | $56.40 | 9.453% | $61.7315 | $61.73 | $61.75 | $61.70 |
| Purchase #4 | $217.33 | 13.248% | $246.1219 | $246.12 | $246.10 | $246.10 |
| Purchase #5 | $43.91 | 9.395% | $48.0353 | $48.04 | $48.05 | $48.00 |
| Purchase #6 | $209.38 | 10.446% | $231.2518 | $231.25 | $231.25 | $231.30 |
| Purchase #7 | $175.73 | 8.764% | $191.131 | $191.13 | $191.15 | $191.10 |
| 7 purchase totals = | $1,130.24 | $1,247.9280 | $1,247.93 | $1,248.00 | $1,247.90 | |