| 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 | $60.67 | 3.683% | $62.9045 | $62.90 | $62.90 | $62.90 |
| Purchase #2 | $227.66 | 13.294% | $257.9251 | $257.93 | $257.95 | $257.90 |
| Purchase #3 | $78.38 | 6.736% | $83.6597 | $83.66 | $83.65 | $83.70 |
| Purchase #4 | $133.79 | 13.711% | $152.1339 | $152.13 | $152.15 | $152.10 |
| Purchase #5 | $165.82 | 4.276% | $172.9105 | $172.91 | $172.90 | $172.90 |
| Purchase #6 | $212.67 | 6.296% | $226.0597 | $226.06 | $226.05 | $226.10 |
| Purchase #7 | $219.34 | 8.449% | $237.872 | $237.87 | $237.85 | $237.90 |
| 7 purchase totals = | $1,098.33 | $1,193.4654 | $1,193.46 | $1,193.45 | $1,193.50 | |