| 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 | $39.65 | 5.253% | $41.7328 | $41.73 | $41.75 | $41.70 |
| Purchase #2 | $231.58 | 13.404% | $262.621 | $262.62 | $262.60 | $262.60 |
| Purchase #3 | $31.75 | 5.657% | $33.5461 | $33.55 | $33.55 | $33.50 |
| Purchase #4 | $156.31 | 6.850% | $167.0172 | $167.02 | $167.00 | $167.00 |
| Purchase #5 | $180.56 | 7.492% | $194.0876 | $194.09 | $194.10 | $194.10 |
| Purchase #6 | $171.30 | 12.460% | $192.644 | $192.64 | $192.65 | $192.60 |
| Purchase #7 | $121.34 | 9.121% | $132.4074 | $132.41 | $132.40 | $132.40 |
| 7 purchase totals = | $932.49 | $1,024.0561 | $1,024.06 | $1,024.05 | $1,023.90 | |