| 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 | $60.81 | 8.507% | $65.9831 | $65.98 | $66.00 | $66.00 |
| Purchase #2 | $185.57 | 4.205% | $193.3732 | $193.37 | $193.35 | $193.40 |
| Purchase #3 | $122.59 | 4.739% | $128.3995 | $128.40 | $128.40 | $128.40 |
| Purchase #4 | $137.66 | 5.358% | $145.0358 | $145.04 | $145.05 | $145.00 |
| Purchase #5 | $40.46 | 4.398% | $42.2394 | $42.24 | $42.25 | $42.20 |
| Purchase #6 | $86.58 | 8.835% | $94.2293 | $94.23 | $94.25 | $94.20 |
| Purchase #7 | $32.70 | 7.593% | $35.1829 | $35.18 | $35.20 | $35.20 |
| 7 purchase totals = | $666.37 | $704.4432 | $704.44 | $704.50 | $704.40 | |