| 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 | $160.74 | 8.584% | $174.5379 | $174.54 | $174.55 | $174.50 |
| Purchase #2 | $168.69 | 11.739% | $188.4925 | $188.49 | $188.50 | $188.50 |
| Purchase #3 | $65.29 | 5.648% | $68.9776 | $68.98 | $69.00 | $69.00 |
| Purchase #4 | $75.73 | 8.491% | $82.1602 | $82.16 | $82.15 | $82.20 |
| Purchase #5 | $13.53 | 6.811% | $14.4515 | $14.45 | $14.45 | $14.50 |
| Purchase #6 | $188.70 | 4.683% | $197.5368 | $197.54 | $197.55 | $197.50 |
| Purchase #7 | $222.47 | 9.537% | $243.687 | $243.69 | $243.70 | $243.70 |
| 7 purchase totals = | $895.15 | $969.8435 | $969.85 | $969.90 | $969.90 | |