| 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 | $64.59 | 6.721% | $68.9311 | $68.93 | $68.95 | $68.90 |
| Purchase #2 | $203.43 | 9.505% | $222.766 | $222.77 | $222.75 | $222.80 |
| Purchase #3 | $130.42 | 10.756% | $144.448 | $144.45 | $144.45 | $144.40 |
| Purchase #4 | $108.61 | 12.736% | $122.4426 | $122.44 | $122.45 | $122.40 |
| Purchase #5 | $48.52 | 6.759% | $51.7995 | $51.80 | $51.80 | $51.80 |
| Purchase #6 | $116.88 | 6.166% | $124.0868 | $124.09 | $124.10 | $124.10 |
| Purchase #7 | $156.62 | 12.748% | $176.5859 | $176.59 | $176.60 | $176.60 |
| 7 purchase totals = | $829.07 | $911.0599 | $911.07 | $911.10 | $911.00 | |