| 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 | $112.40 | 13.565% | $127.6471 | $127.65 | $127.65 | $127.60 |
| Purchase #2 | $239.92 | 11.104% | $266.5607 | $266.56 | $266.55 | $266.60 |
| Purchase #3 | $237.64 | 9.622% | $260.5057 | $260.51 | $260.50 | $260.50 |
| Purchase #4 | $62.94 | 6.843% | $67.247 | $67.25 | $67.25 | $67.20 |
| Purchase #5 | $25.85 | 4.284% | $26.9574 | $26.96 | $26.95 | $27.00 |
| Purchase #6 | $68.67 | 4.583% | $71.8171 | $71.82 | $71.80 | $71.80 |
| Purchase #7 | $36.92 | 11.736% | $41.2529 | $41.25 | $41.25 | $41.30 |
| 7 purchase totals = | $784.34 | $861.9879 | $862.00 | $861.95 | $862.00 | |