| 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 | $76.98 | 6.232% | $81.7774 | $81.78 | $81.80 | $81.80 |
| Purchase #2 | $200.98 | 12.775% | $226.6552 | $226.66 | $226.65 | $226.70 |
| Purchase #3 | $59.32 | 4.270% | $61.853 | $61.85 | $61.85 | $61.90 |
| Purchase #4 | $32.44 | 4.526% | $33.9082 | $33.91 | $33.90 | $33.90 |
| Purchase #5 | $195.77 | 3.165% | $201.9661 | $201.97 | $201.95 | $202.00 |
| Purchase #6 | $46.35 | 12.845% | $52.3037 | $52.30 | $52.30 | $52.30 |
| Purchase #7 | $153.99 | 11.543% | $171.7651 | $171.77 | $171.75 | $171.80 |
| 7 purchase totals = | $765.83 | $830.2287 | $830.24 | $830.20 | $830.40 | |