| 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 | $29.91 | 13.665% | $33.9972 | $34.00 | $34.00 | $34.00 |
| Purchase #2 | $237.96 | 4.557% | $248.8038 | $248.80 | $248.80 | $248.80 |
| Purchase #3 | $25.62 | 6.418% | $27.2643 | $27.26 | $27.25 | $27.30 |
| Purchase #4 | $177.60 | 12.225% | $199.3116 | $199.31 | $199.30 | $199.30 |
| Purchase #5 | $85.81 | 12.205% | $96.2831 | $96.28 | $96.30 | $96.30 |
| Purchase #6 | $134.84 | 8.611% | $146.4511 | $146.45 | $146.45 | $146.50 |
| Purchase #7 | $79.29 | 4.423% | $82.797 | $82.80 | $82.80 | $82.80 |
| 7 purchase totals = | $771.03 | $834.9081 | $834.90 | $834.90 | $835.00 | |