| 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 | $237.60 | 12.535% | $267.3832 | $267.38 | $267.40 | $267.40 |
| Purchase #2 | $53.75 | 11.507% | $59.935 | $59.94 | $59.95 | $59.90 |
| Purchase #3 | $86.56 | 11.415% | $96.4408 | $96.44 | $96.45 | $96.40 |
| Purchase #4 | $235.97 | 11.764% | $263.7295 | $263.73 | $263.75 | $263.70 |
| Purchase #5 | $65.94 | 6.293% | $70.0896 | $70.09 | $70.10 | $70.10 |
| Purchase #6 | $86.36 | 12.345% | $97.0211 | $97.02 | $97.00 | $97.00 |
| Purchase #7 | $177.54 | 13.389% | $201.3108 | $201.31 | $201.30 | $201.30 |
| 7 purchase totals = | $943.72 | $1,055.9100 | $1,055.91 | $1,055.95 | $1,055.80 | |