| 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 | $82.53 | 12.674% | $92.9899 | $92.99 | $93.00 | $93.00 |
| Purchase #2 | $147.36 | 6.466% | $156.8883 | $156.89 | $156.90 | $156.90 |
| Purchase #3 | $28.76 | 13.721% | $32.7062 | $32.71 | $32.70 | $32.70 |
| Purchase #4 | $245.64 | 7.874% | $264.9817 | $264.98 | $265.00 | $265.00 |
| Purchase #5 | $132.99 | 8.825% | $144.7264 | $144.73 | $144.75 | $144.70 |
| Purchase #6 | $237.40 | 10.504% | $262.3365 | $262.34 | $262.35 | $262.30 |
| Purchase #7 | $198.83 | 11.735% | $222.1627 | $222.16 | $222.15 | $222.20 |
| 7 purchase totals = | $1,073.51 | $1,176.7917 | $1,176.80 | $1,176.85 | $1,176.80 | |