| 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 | $172.30 | 12.160% | $193.2517 | $193.25 | $193.25 | $193.30 |
| Purchase #2 | $111.90 | 12.648% | $126.0531 | $126.05 | $126.05 | $126.10 |
| Purchase #3 | $108.60 | 6.602% | $115.7698 | $115.77 | $115.75 | $115.80 |
| Purchase #4 | $164.45 | 11.263% | $182.972 | $182.97 | $182.95 | $183.00 |
| Purchase #5 | $115.62 | 7.752% | $124.5829 | $124.58 | $124.60 | $124.60 |
| Purchase #6 | $118.94 | 4.228% | $123.9688 | $123.97 | $123.95 | $124.00 |
| Purchase #7 | $69.84 | 6.677% | $74.5032 | $74.50 | $74.50 | $74.50 |
| 7 purchase totals = | $861.65 | $941.1015 | $941.09 | $941.05 | $941.30 | |