| 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 | $105.95 | 8.808% | $115.2821 | $115.28 | $115.30 | $115.30 |
| Purchase #2 | $246.87 | 11.213% | $274.5515 | $274.55 | $274.55 | $274.60 |
| Purchase #3 | $236.61 | 5.236% | $248.9989 | $249.00 | $249.00 | $249.00 |
| Purchase #4 | $98.78 | 8.305% | $106.9837 | $106.98 | $107.00 | $107.00 |
| Purchase #5 | $14.95 | 13.314% | $16.9404 | $16.94 | $16.95 | $16.90 |
| Purchase #6 | $130.34 | 6.520% | $138.8382 | $138.84 | $138.85 | $138.80 |
| Purchase #7 | $59.85 | 11.380% | $66.6609 | $66.66 | $66.65 | $66.70 |
| 7 purchase totals = | $893.35 | $968.2557 | $968.25 | $968.30 | $968.30 | |