| 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 | $114.68 | 13.652% | $130.3361 | $130.34 | $130.35 | $130.30 |
| Purchase #2 | $22.64 | 4.209% | $23.5929 | $23.59 | $23.60 | $23.60 |
| Purchase #3 | $190.81 | 6.836% | $203.8538 | $203.85 | $203.85 | $203.90 |
| Purchase #4 | $87.71 | 4.632% | $91.7727 | $91.77 | $91.75 | $91.80 |
| Purchase #5 | $94.71 | 11.216% | $105.3327 | $105.33 | $105.35 | $105.30 |
| Purchase #6 | $106.98 | 6.579% | $114.0182 | $114.02 | $114.00 | $114.00 |
| Purchase #7 | $82.44 | 13.384% | $93.4738 | $93.47 | $93.45 | $93.50 |
| 7 purchase totals = | $699.97 | $762.3802 | $762.37 | $762.35 | $762.40 | |