| 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 | $184.29 | 6.854% | $196.9212 | $196.92 | $196.90 | $196.90 |
| Purchase #2 | $31.51 | 9.190% | $34.4058 | $34.41 | $34.40 | $34.40 |
| Purchase #3 | $26.89 | 10.505% | $29.7148 | $29.71 | $29.70 | $29.70 |
| Purchase #4 | $231.75 | 4.794% | $242.8601 | $242.86 | $242.85 | $242.90 |
| Purchase #5 | $67.62 | 9.360% | $73.9492 | $73.95 | $73.95 | $73.90 |
| Purchase #6 | $206.51 | 11.468% | $230.1926 | $230.19 | $230.20 | $230.20 |
| Purchase #7 | $139.86 | 3.778% | $145.1439 | $145.14 | $145.15 | $145.10 |
| 7 purchase totals = | $888.43 | $953.1876 | $953.18 | $953.15 | $953.10 | |