| 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 | $236.50 | 12.323% | $265.6439 | $265.64 | $265.65 | $265.60 |
| Purchase #2 | $77.90 | 8.733% | $84.703 | $84.70 | $84.70 | $84.70 |
| Purchase #3 | $10.98 | 13.223% | $12.4319 | $12.43 | $12.45 | $12.40 |
| Purchase #4 | $142.65 | 11.604% | $159.2031 | $159.20 | $159.20 | $159.20 |
| Purchase #5 | $37.53 | 12.310% | $42.1499 | $42.15 | $42.15 | $42.10 |
| Purchase #6 | $245.41 | 11.526% | $273.696 | $273.70 | $273.70 | $273.70 |
| Purchase #7 | $161.55 | 13.136% | $182.7712 | $182.77 | $182.75 | $182.80 |
| 7 purchase totals = | $912.52 | $1,020.5990 | $1,020.59 | $1,020.60 | $1,020.50 | |