| 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 | $207.30 | 13.126% | $234.5102 | $234.51 | $234.50 | $234.50 |
| Purchase #2 | $158.98 | 6.610% | $169.4886 | $169.49 | $169.50 | $169.50 |
| Purchase #3 | $76.85 | 10.359% | $84.8109 | $84.81 | $84.80 | $84.80 |
| Purchase #4 | $181.35 | 13.616% | $206.0426 | $206.04 | $206.05 | $206.00 |
| Purchase #5 | $189.92 | 5.774% | $200.886 | $200.89 | $200.90 | $200.90 |
| Purchase #6 | $238.59 | 9.376% | $260.9602 | $260.96 | $260.95 | $261.00 |
| Purchase #7 | $187.38 | 3.495% | $193.9289 | $193.93 | $193.95 | $193.90 |
| 7 purchase totals = | $1,240.37 | $1,350.6274 | $1,350.63 | $1,350.65 | $1,350.60 | |