| 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 | $128.35 | 4.874% | $134.6058 | $134.61 | $134.60 | $134.60 |
| Purchase #2 | $221.64 | 9.502% | $242.7002 | $242.70 | $242.70 | $242.70 |
| Purchase #3 | $189.55 | 5.370% | $199.7288 | $199.73 | $199.75 | $199.70 |
| Purchase #4 | $120.59 | 4.576% | $126.1082 | $126.11 | $126.10 | $126.10 |
| Purchase #5 | $158.39 | 3.351% | $163.6976 | $163.70 | $163.70 | $163.70 |
| Purchase #6 | $10.38 | 4.745% | $10.8725 | $10.87 | $10.85 | $10.90 |
| Purchase #7 | $133.92 | 7.790% | $144.3524 | $144.35 | $144.35 | $144.40 |
| 7 purchase totals = | $962.82 | $1,022.0655 | $1,022.07 | $1,022.05 | $1,022.10 | |