| 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 | $60.63 | 12.807% | $68.3949 | $68.39 | $68.40 | $68.40 |
| Purchase #2 | $5.95 | 9.253% | $6.5006 | $6.50 | $6.50 | $6.50 |
| Purchase #3 | $148.92 | 8.693% | $161.8656 | $161.87 | $161.85 | $161.90 |
| Purchase #4 | $99.63 | 8.144% | $107.7439 | $107.74 | $107.75 | $107.70 |
| Purchase #5 | $85.39 | 13.513% | $96.9288 | $96.93 | $96.95 | $96.90 |
| Purchase #6 | $32.67 | 13.309% | $37.0181 | $37.02 | $37.00 | $37.00 |
| Purchase #7 | $237.95 | 10.161% | $262.1281 | $262.13 | $262.15 | $262.10 |
| 7 purchase totals = | $671.14 | $740.5800 | $740.58 | $740.60 | $740.50 | |