| 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 | $59.86 | 5.239% | $62.9961 | $63.00 | $63.00 | $63.00 |
| Purchase #2 | $68.70 | 8.170% | $74.3128 | $74.31 | $74.30 | $74.30 |
| Purchase #3 | $23.74 | 7.736% | $25.5765 | $25.58 | $25.60 | $25.60 |
| Purchase #4 | $182.64 | 3.528% | $189.0835 | $189.08 | $189.10 | $189.10 |
| Purchase #5 | $158.66 | 3.147% | $163.653 | $163.65 | $163.65 | $163.70 |
| Purchase #6 | $186.65 | 6.118% | $198.0692 | $198.07 | $198.05 | $198.10 |
| Purchase #7 | $183.45 | 6.306% | $195.0184 | $195.02 | $195.00 | $195.00 |
| 7 purchase totals = | $863.70 | $908.7095 | $908.71 | $908.70 | $908.80 | |