| 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 | $139.62 | 13.246% | $158.1141 | $158.11 | $158.10 | $158.10 |
| Purchase #2 | $177.67 | 13.668% | $201.9539 | $201.95 | $201.95 | $202.00 |
| Purchase #3 | $210.99 | 7.832% | $227.5147 | $227.51 | $227.50 | $227.50 |
| Purchase #4 | $121.70 | 3.414% | $125.8548 | $125.85 | $125.85 | $125.90 |
| Purchase #5 | $11.27 | 12.225% | $12.6478 | $12.65 | $12.65 | $12.60 |
| Purchase #6 | $10.63 | 7.582% | $11.436 | $11.44 | $11.45 | $11.40 |
| Purchase #7 | $248.75 | 10.277% | $274.314 | $274.31 | $274.30 | $274.30 |
| 7 purchase totals = | $920.63 | $1,011.8353 | $1,011.82 | $1,011.80 | $1,011.80 | |