| 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 | $79.37 | 7.794% | $85.5561 | $85.56 | $85.55 | $85.60 |
| Purchase #2 | $137.80 | 10.452% | $152.2029 | $152.20 | $152.20 | $152.20 |
| Purchase #3 | $175.82 | 10.202% | $193.7572 | $193.76 | $193.75 | $193.80 |
| Purchase #4 | $86.96 | 12.678% | $97.9848 | $97.98 | $98.00 | $98.00 |
| Purchase #5 | $123.41 | 5.747% | $130.5024 | $130.50 | $130.50 | $130.50 |
| Purchase #6 | $224.25 | 3.301% | $231.6525 | $231.65 | $231.65 | $231.70 |
| Purchase #7 | $147.63 | 10.331% | $162.8817 | $162.88 | $162.90 | $162.90 |
| 7 purchase totals = | $975.24 | $1,054.5376 | $1,054.53 | $1,054.55 | $1,054.70 | |