| 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 | $207.98 | 8.419% | $225.4898 | $225.49 | $225.50 | $225.50 |
| Purchase #2 | $192.89 | 11.726% | $215.5083 | $215.51 | $215.50 | $215.50 |
| Purchase #3 | $66.88 | 4.125% | $69.6388 | $69.64 | $69.65 | $69.60 |
| Purchase #4 | $176.86 | 10.442% | $195.3277 | $195.33 | $195.35 | $195.30 |
| Purchase #5 | $52.58 | 11.526% | $58.6404 | $58.64 | $58.65 | $58.60 |
| Purchase #6 | $27.28 | 12.343% | $30.6472 | $30.65 | $30.65 | $30.60 |
| Purchase #7 | $34.71 | 6.828% | $37.08 | $37.08 | $37.10 | $37.10 |
| 7 purchase totals = | $759.18 | $832.3322 | $832.34 | $832.40 | $832.20 | |