| 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 | $54.65 | 12.382% | $61.4168 | $61.42 | $61.40 | $61.40 |
| Purchase #2 | $135.88 | 13.233% | $153.861 | $153.86 | $153.85 | $153.90 |
| Purchase #3 | $171.83 | 5.793% | $181.7841 | $181.78 | $181.80 | $181.80 |
| Purchase #4 | $236.50 | 13.404% | $268.2005 | $268.20 | $268.20 | $268.20 |
| Purchase #5 | $44.49 | 5.818% | $47.0784 | $47.08 | $47.10 | $47.10 |
| Purchase #6 | $131.90 | 5.658% | $139.3629 | $139.36 | $139.35 | $139.40 |
| Purchase #7 | $24.50 | 5.284% | $25.7946 | $25.79 | $25.80 | $25.80 |
| 7 purchase totals = | $799.75 | $877.4983 | $877.49 | $877.50 | $877.60 | |