| 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 | $80.41 | 13.874% | $91.5661 | $91.57 | $91.55 | $91.60 |
| Purchase #2 | $186.38 | 7.126% | $199.6614 | $199.66 | $199.65 | $199.70 |
| Purchase #3 | $158.79 | 13.468% | $180.1758 | $180.18 | $180.20 | $180.20 |
| Purchase #4 | $193.71 | 12.548% | $218.0167 | $218.02 | $218.00 | $218.00 |
| Purchase #5 | $79.88 | 5.806% | $84.5178 | $84.52 | $84.50 | $84.50 |
| Purchase #6 | $106.25 | 13.266% | $120.3451 | $120.35 | $120.35 | $120.30 |
| Purchase #7 | $68.45 | 4.452% | $71.4974 | $71.50 | $71.50 | $71.50 |
| 7 purchase totals = | $873.87 | $965.7803 | $965.80 | $965.75 | $965.80 | |