| 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 | $206.49 | 3.349% | $213.4054 | $213.41 | $213.40 | $213.40 |
| Purchase #2 | $233.61 | 10.273% | $257.6088 | $257.61 | $257.60 | $257.60 |
| Purchase #3 | $44.45 | 5.139% | $46.7343 | $46.73 | $46.75 | $46.70 |
| Purchase #4 | $243.40 | 12.557% | $273.9637 | $273.96 | $273.95 | $274.00 |
| Purchase #5 | $219.73 | 7.818% | $236.9085 | $236.91 | $236.90 | $236.90 |
| Purchase #6 | $10.58 | 5.677% | $11.1806 | $11.18 | $11.20 | $11.20 |
| Purchase #7 | $176.76 | 10.772% | $195.8006 | $195.80 | $195.80 | $195.80 |
| 7 purchase totals = | $1,135.02 | $1,235.6019 | $1,235.60 | $1,235.60 | $1,235.60 | |