| 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 | $64.51 | 3.487% | $66.7595 | $66.76 | $66.75 | $66.80 |
| Purchase #2 | $236.80 | 11.842% | $264.8419 | $264.84 | $264.85 | $264.80 |
| Purchase #3 | $5.88 | 13.386% | $6.6671 | $6.67 | $6.65 | $6.70 |
| Purchase #4 | $171.27 | 6.432% | $182.2861 | $182.29 | $182.30 | $182.30 |
| Purchase #5 | $67.57 | 9.495% | $73.9858 | $73.99 | $74.00 | $74.00 |
| Purchase #6 | $87.26 | 5.818% | $92.3368 | $92.34 | $92.35 | $92.30 |
| Purchase #7 | $27.77 | 10.512% | $30.6892 | $30.69 | $30.70 | $30.70 |
| 7 purchase totals = | $661.06 | $717.5664 | $717.58 | $717.60 | $717.60 | |