| 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 | $60.31 | 10.556% | $66.6763 | $66.68 | $66.70 | $66.70 |
| Purchase #2 | $245.37 | 4.626% | $256.7208 | $256.72 | $256.70 | $256.70 |
| Purchase #3 | $58.63 | 12.744% | $66.1018 | $66.10 | $66.10 | $66.10 |
| Purchase #4 | $169.56 | 10.260% | $186.9569 | $186.96 | $186.95 | $187.00 |
| Purchase #5 | $183.28 | 13.859% | $208.6808 | $208.68 | $208.70 | $208.70 |
| Purchase #6 | $174.68 | 10.360% | $192.7768 | $192.78 | $192.80 | $192.80 |
| Purchase #7 | $248.25 | 5.611% | $262.1793 | $262.18 | $262.20 | $262.20 |
| 7 purchase totals = | $1,140.08 | $1,240.0927 | $1,240.10 | $1,240.15 | $1,240.20 | |