| 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 | $33.52 | 4.172% | $34.9185 | $34.92 | $34.90 | $34.90 |
| Purchase #2 | $207.47 | 5.530% | $218.9431 | $218.94 | $218.95 | $218.90 |
| Purchase #3 | $174.90 | 10.734% | $193.6738 | $193.67 | $193.65 | $193.70 |
| Purchase #4 | $121.63 | 9.870% | $133.6349 | $133.63 | $133.65 | $133.60 |
| Purchase #5 | $34.53 | 3.555% | $35.7575 | $35.76 | $35.75 | $35.80 |
| Purchase #6 | $169.92 | 11.113% | $188.8032 | $188.80 | $188.80 | $188.80 |
| Purchase #7 | $30.97 | 3.243% | $31.9744 | $31.97 | $31.95 | $32.00 |
| 7 purchase totals = | $772.94 | $837.7054 | $837.69 | $837.65 | $837.70 | |