| 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 | $232.79 | 6.552% | $248.0424 | $248.04 | $248.05 | $248.00 |
| Purchase #2 | $162.74 | 3.169% | $167.8972 | $167.90 | $167.90 | $167.90 |
| Purchase #3 | $224.47 | 5.870% | $237.6464 | $237.65 | $237.65 | $237.60 |
| Purchase #4 | $118.70 | 7.622% | $127.7473 | $127.75 | $127.75 | $127.70 |
| Purchase #5 | $126.67 | 10.625% | $140.1287 | $140.13 | $140.15 | $140.10 |
| Purchase #6 | $41.61 | 12.212% | $46.6914 | $46.69 | $46.70 | $46.70 |
| Purchase #7 | $234.29 | 7.403% | $251.6345 | $251.63 | $251.65 | $251.60 |
| 7 purchase totals = | $1,141.27 | $1,219.7879 | $1,219.79 | $1,219.85 | $1,219.60 | |