| 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 | $58.38 | 12.658% | $65.7697 | $65.77 | $65.75 | $65.80 |
| Purchase #2 | $174.51 | 10.589% | $192.9889 | $192.99 | $193.00 | $193.00 |
| Purchase #3 | $55.62 | 6.873% | $59.4428 | $59.44 | $59.45 | $59.40 |
| Purchase #4 | $51.54 | 13.741% | $58.6221 | $58.62 | $58.60 | $58.60 |
| Purchase #5 | $147.26 | 5.110% | $154.785 | $154.79 | $154.80 | $154.80 |
| Purchase #6 | $172.52 | 7.783% | $185.9472 | $185.95 | $185.95 | $185.90 |
| Purchase #7 | $217.86 | 13.760% | $247.8375 | $247.84 | $247.85 | $247.80 |
| 7 purchase totals = | $877.69 | $965.3932 | $965.40 | $965.40 | $965.30 | |