| 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 | $17.35 | 11.134% | $19.2817 | $19.28 | $19.30 | $19.30 |
| Purchase #2 | $119.52 | 8.469% | $129.6421 | $129.64 | $129.65 | $129.60 |
| Purchase #3 | $31.40 | 12.757% | $35.4057 | $35.41 | $35.40 | $35.40 |
| Purchase #4 | $177.87 | 3.185% | $183.5352 | $183.54 | $183.55 | $183.50 |
| Purchase #5 | $192.46 | 8.383% | $208.5939 | $208.59 | $208.60 | $208.60 |
| Purchase #6 | $213.95 | 10.752% | $236.9539 | $236.95 | $236.95 | $237.00 |
| Purchase #7 | $153.91 | 5.735% | $162.7367 | $162.74 | $162.75 | $162.70 |
| 7 purchase totals = | $906.46 | $976.1492 | $976.15 | $976.20 | $976.10 | |