| 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 | $119.67 | 6.586% | $127.5515 | $127.55 | $127.55 | $127.60 |
| Purchase #2 | $245.48 | 12.593% | $276.3933 | $276.39 | $276.40 | $276.40 |
| Purchase #3 | $169.44 | 9.768% | $185.9909 | $185.99 | $186.00 | $186.00 |
| Purchase #4 | $59.50 | 10.128% | $65.5262 | $65.53 | $65.55 | $65.50 |
| Purchase #5 | $215.40 | 12.440% | $242.1958 | $242.20 | $242.20 | $242.20 |
| Purchase #6 | $224.44 | 12.274% | $251.9878 | $251.99 | $252.00 | $252.00 |
| Purchase #7 | $51.81 | 9.669% | $56.8195 | $56.82 | $56.80 | $56.80 |
| 7 purchase totals = | $1,085.74 | $1,206.4650 | $1,206.47 | $1,206.50 | $1,206.50 | |