| 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 | $176.71 | 8.607% | $191.9194 | $191.92 | $191.90 | $191.90 |
| Purchase #2 | $8.54 | 13.663% | $9.7068 | $9.71 | $9.70 | $9.70 |
| Purchase #3 | $205.82 | 13.456% | $233.5151 | $233.52 | $233.50 | $233.50 |
| Purchase #4 | $136.68 | 4.755% | $143.1791 | $143.18 | $143.20 | $143.20 |
| Purchase #5 | $227.29 | 10.202% | $250.4781 | $250.48 | $250.50 | $250.50 |
| Purchase #6 | $60.45 | 6.412% | $64.3261 | $64.33 | $64.35 | $64.30 |
| Purchase #7 | $220.94 | 13.453% | $250.6631 | $250.66 | $250.65 | $250.70 |
| 7 purchase totals = | $1,036.43 | $1,143.7877 | $1,143.80 | $1,143.80 | $1,143.80 | |