| 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 | $161.40 | 8.276% | $174.7575 | $174.76 | $174.75 | $174.80 |
| Purchase #2 | $60.91 | 6.735% | $65.0123 | $65.01 | $65.00 | $65.00 |
| Purchase #3 | $75.28 | 4.531% | $78.6909 | $78.69 | $78.70 | $78.70 |
| Purchase #4 | $61.87 | 3.116% | $63.7979 | $63.80 | $63.80 | $63.80 |
| Purchase #5 | $221.75 | 7.223% | $237.767 | $237.77 | $237.75 | $237.80 |
| Purchase #6 | $176.59 | 5.234% | $185.8327 | $185.83 | $185.85 | $185.80 |
| Purchase #7 | $127.85 | 9.535% | $140.0405 | $140.04 | $140.05 | $140.00 |
| 7 purchase totals = | $885.65 | $945.8988 | $945.90 | $945.90 | $945.90 | |