| 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 | $81.59 | 12.681% | $91.9364 | $91.94 | $91.95 | $91.90 |
| Purchase #2 | $119.80 | 3.868% | $124.4339 | $124.43 | $124.45 | $124.40 |
| Purchase #3 | $92.82 | 3.114% | $95.7104 | $95.71 | $95.70 | $95.70 |
| Purchase #4 | $138.97 | 8.839% | $151.2536 | $151.25 | $151.25 | $151.30 |
| Purchase #5 | $29.77 | 6.482% | $31.6997 | $31.70 | $31.70 | $31.70 |
| Purchase #6 | $225.96 | 6.154% | $239.8656 | $239.87 | $239.85 | $239.90 |
| Purchase #7 | $57.78 | 12.614% | $65.0684 | $65.07 | $65.05 | $65.10 |
| 7 purchase totals = | $746.69 | $799.9680 | $799.97 | $799.95 | $800.00 | |