| 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 | $186.50 | 4.870% | $195.5826 | $195.58 | $195.60 | $195.60 |
| Purchase #2 | $69.79 | 7.409% | $74.9607 | $74.96 | $74.95 | $75.00 |
| Purchase #3 | $135.31 | 6.145% | $143.6248 | $143.62 | $143.60 | $143.60 |
| Purchase #4 | $239.52 | 6.351% | $254.7319 | $254.73 | $254.75 | $254.70 |
| Purchase #5 | $60.41 | 6.321% | $64.2285 | $64.23 | $64.25 | $64.20 |
| Purchase #6 | $85.69 | 13.369% | $97.1459 | $97.15 | $97.15 | $97.10 |
| Purchase #7 | $16.70 | 7.461% | $17.946 | $17.95 | $17.95 | $17.90 |
| 7 purchase totals = | $793.92 | $848.2204 | $848.22 | $848.25 | $848.10 | |