| 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 | $180.31 | 8.487% | $195.6129 | $195.61 | $195.60 | $195.60 |
| Purchase #2 | $186.25 | 10.404% | $205.6275 | $205.63 | $205.65 | $205.60 |
| Purchase #3 | $220.64 | 7.753% | $237.7462 | $237.75 | $237.75 | $237.70 |
| Purchase #4 | $72.58 | 3.404% | $75.0506 | $75.05 | $75.05 | $75.10 |
| Purchase #5 | $5.71 | 4.536% | $5.969 | $5.97 | $5.95 | $6.00 |
| Purchase #6 | $144.83 | 6.438% | $154.1542 | $154.15 | $154.15 | $154.20 |
| Purchase #7 | $188.78 | 6.223% | $200.5278 | $200.53 | $200.55 | $200.50 |
| 7 purchase totals = | $999.10 | $1,074.6882 | $1,074.69 | $1,074.70 | $1,074.70 | |