| 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 | $111.86 | 5.797% | $118.3445 | $118.34 | $118.35 | $118.30 |
| Purchase #2 | $133.25 | 8.231% | $144.2178 | $144.22 | $144.20 | $144.20 |
| Purchase #3 | $53.69 | 10.367% | $59.256 | $59.26 | $59.25 | $59.30 |
| Purchase #4 | $112.75 | 7.698% | $121.4295 | $121.43 | $121.45 | $121.40 |
| Purchase #5 | $164.26 | 13.219% | $185.9735 | $185.97 | $185.95 | $186.00 |
| Purchase #6 | $176.50 | 12.567% | $198.6808 | $198.68 | $198.70 | $198.70 |
| Purchase #7 | $169.31 | 10.652% | $187.3449 | $187.34 | $187.35 | $187.30 |
| 7 purchase totals = | $921.62 | $1,015.2470 | $1,015.24 | $1,015.25 | $1,015.20 | |