| 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 | $34.52 | 13.803% | $39.2848 | $39.28 | $39.30 | $39.30 |
| Purchase #2 | $179.89 | 4.868% | $188.647 | $188.65 | $188.65 | $188.60 |
| Purchase #3 | $24.51 | 5.693% | $25.9054 | $25.91 | $25.90 | $25.90 |
| Purchase #4 | $112.70 | 11.334% | $125.4734 | $125.47 | $125.45 | $125.50 |
| Purchase #5 | $170.83 | 8.683% | $185.6632 | $185.66 | $185.65 | $185.70 |
| Purchase #6 | $153.70 | 5.778% | $162.5808 | $162.58 | $162.60 | $162.60 |
| Purchase #7 | $162.94 | 7.407% | $175.009 | $175.01 | $175.00 | $175.00 |
| 7 purchase totals = | $839.09 | $902.5636 | $902.56 | $902.55 | $902.60 | |