| 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 | $46.67 | 12.732% | $52.612 | $52.61 | $52.60 | $52.60 |
| Purchase #2 | $95.36 | 3.626% | $98.8178 | $98.82 | $98.80 | $98.80 |
| Purchase #3 | $124.43 | 3.420% | $128.6855 | $128.69 | $128.70 | $128.70 |
| Purchase #4 | $36.84 | 8.380% | $39.9272 | $39.93 | $39.95 | $39.90 |
| Purchase #5 | $162.83 | 10.613% | $180.1111 | $180.11 | $180.10 | $180.10 |
| Purchase #6 | $129.57 | 8.810% | $140.9851 | $140.99 | $141.00 | $141.00 |
| Purchase #7 | $71.52 | 3.510% | $74.0304 | $74.03 | $74.05 | $74.00 |
| 7 purchase totals = | $667.22 | $715.1691 | $715.18 | $715.20 | $715.10 | |