| 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 | $248.74 | 7.748% | $268.0124 | $268.01 | $268.00 | $268.00 |
| Purchase #2 | $49.28 | 9.281% | $53.8537 | $53.85 | $53.85 | $53.90 |
| Purchase #3 | $45.34 | 3.221% | $46.8004 | $46.80 | $46.80 | $46.80 |
| Purchase #4 | $183.98 | 10.835% | $203.9142 | $203.91 | $203.90 | $203.90 |
| Purchase #5 | $233.49 | 6.314% | $248.2326 | $248.23 | $248.25 | $248.20 |
| Purchase #6 | $67.45 | 13.503% | $76.5578 | $76.56 | $76.55 | $76.60 |
| Purchase #7 | $212.85 | 8.746% | $231.4659 | $231.47 | $231.45 | $231.50 |
| 7 purchase totals = | $1,041.13 | $1,128.8370 | $1,128.83 | $1,128.80 | $1,128.90 | |