| 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 | $50.41 | 3.721% | $52.2858 | $52.29 | $52.30 | $52.30 |
| Purchase #2 | $208.29 | 4.470% | $217.6006 | $217.60 | $217.60 | $217.60 |
| Purchase #3 | $160.32 | 8.185% | $173.4422 | $173.44 | $173.45 | $173.40 |
| Purchase #4 | $10.40 | 3.283% | $10.7414 | $10.74 | $10.75 | $10.70 |
| Purchase #5 | $57.99 | 3.114% | $59.7958 | $59.80 | $59.80 | $59.80 |
| Purchase #6 | $176.42 | 3.188% | $182.0443 | $182.04 | $182.05 | $182.00 |
| Purchase #7 | $189.46 | 6.619% | $202.0004 | $202.00 | $202.00 | $202.00 |
| 7 purchase totals = | $853.29 | $897.9105 | $897.91 | $897.95 | $897.80 | |