| 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 | $187.67 | 4.144% | $195.447 | $195.45 | $195.45 | $195.40 |
| Purchase #2 | $189.53 | 10.509% | $209.4477 | $209.45 | $209.45 | $209.40 |
| Purchase #3 | $60.74 | 13.139% | $68.7206 | $68.72 | $68.70 | $68.70 |
| Purchase #4 | $138.89 | 10.351% | $153.2665 | $153.27 | $153.25 | $153.30 |
| Purchase #5 | $200.97 | 5.712% | $212.4494 | $212.45 | $212.45 | $212.40 |
| Purchase #6 | $180.49 | 8.564% | $195.9472 | $195.95 | $195.95 | $195.90 |
| Purchase #7 | $199.68 | 3.477% | $206.6229 | $206.62 | $206.60 | $206.60 |
| 7 purchase totals = | $1,157.97 | $1,241.9013 | $1,241.91 | $1,241.85 | $1,241.70 | |