| 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 | $151.66 | 10.614% | $167.7572 | $167.76 | $167.75 | $167.80 |
| Purchase #2 | $239.31 | 10.148% | $263.5952 | $263.60 | $263.60 | $263.60 |
| Purchase #3 | $134.93 | 5.499% | $142.3498 | $142.35 | $142.35 | $142.30 |
| Purchase #4 | $106.90 | 13.753% | $121.602 | $121.60 | $121.60 | $121.60 |
| Purchase #5 | $164.93 | 3.223% | $170.2457 | $170.25 | $170.25 | $170.20 |
| Purchase #6 | $38.66 | 9.519% | $42.34 | $42.34 | $42.35 | $42.30 |
| Purchase #7 | $106.59 | 13.674% | $121.1651 | $121.17 | $121.15 | $121.20 |
| 7 purchase totals = | $942.98 | $1,029.0550 | $1,029.07 | $1,029.05 | $1,029.00 | |