| 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 | $46.99 | 5.461% | $49.5561 | $49.56 | $49.55 | $49.60 |
| Purchase #2 | $210.49 | 8.547% | $228.4806 | $228.48 | $228.50 | $228.50 |
| Purchase #3 | $71.64 | 3.785% | $74.3516 | $74.35 | $74.35 | $74.40 |
| Purchase #4 | $191.76 | 7.823% | $206.7614 | $206.76 | $206.75 | $206.80 |
| Purchase #5 | $186.64 | 3.268% | $192.7394 | $192.74 | $192.75 | $192.70 |
| Purchase #6 | $61.42 | 7.390% | $65.9589 | $65.96 | $65.95 | $66.00 |
| Purchase #7 | $127.28 | 7.434% | $136.742 | $136.74 | $136.75 | $136.70 |
| 7 purchase totals = | $896.22 | $954.5900 | $954.59 | $954.60 | $954.70 | |