| 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 | $192.51 | 6.729% | $205.464 | $205.46 | $205.45 | $205.50 |
| Purchase #2 | $116.28 | 3.706% | $120.5893 | $120.59 | $120.60 | $120.60 |
| Purchase #3 | $65.45 | 5.597% | $69.1132 | $69.11 | $69.10 | $69.10 |
| Purchase #4 | $200.60 | 7.623% | $215.8917 | $215.89 | $215.90 | $215.90 |
| Purchase #5 | $247.77 | 8.501% | $268.8329 | $268.83 | $268.85 | $268.80 |
| Purchase #6 | $20.26 | 7.837% | $21.8478 | $21.85 | $21.85 | $21.80 |
| Purchase #7 | $217.41 | 11.770% | $242.9992 | $243.00 | $243.00 | $243.00 |
| 7 purchase totals = | $1,060.28 | $1,144.7381 | $1,144.73 | $1,144.75 | $1,144.70 | |