| 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 | $40.58 | 5.353% | $42.7522 | $42.75 | $42.75 | $42.80 |
| Purchase #2 | $167.56 | 9.682% | $183.7832 | $183.78 | $183.80 | $183.80 |
| Purchase #3 | $159.76 | 8.391% | $173.1655 | $173.17 | $173.15 | $173.20 |
| Purchase #4 | $186.99 | 4.615% | $195.6196 | $195.62 | $195.60 | $195.60 |
| Purchase #5 | $67.48 | 5.323% | $71.072 | $71.07 | $71.05 | $71.10 |
| Purchase #6 | $26.33 | 6.343% | $28.0001 | $28.00 | $28.00 | $28.00 |
| Purchase #7 | $198.25 | 5.815% | $209.7782 | $209.78 | $209.80 | $209.80 |
| 7 purchase totals = | $846.95 | $904.1708 | $904.17 | $904.15 | $904.30 | |