| 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 | $189.89 | 6.563% | $202.3525 | $202.35 | $202.35 | $202.40 |
| Purchase #2 | $241.47 | 12.524% | $271.7117 | $271.71 | $271.70 | $271.70 |
| Purchase #3 | $97.89 | 4.611% | $102.4037 | $102.40 | $102.40 | $102.40 |
| Purchase #4 | $106.69 | 8.226% | $115.4663 | $115.47 | $115.45 | $115.50 |
| Purchase #5 | $38.70 | 13.628% | $43.974 | $43.97 | $43.95 | $44.00 |
| Purchase #6 | $212.25 | 5.845% | $224.656 | $224.66 | $224.65 | $224.70 |
| Purchase #7 | $241.77 | 4.229% | $251.9945 | $251.99 | $252.00 | $252.00 |
| 7 purchase totals = | $1,128.66 | $1,212.5587 | $1,212.55 | $1,212.50 | $1,212.70 | |