| 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 | $24.81 | 3.314% | $25.6322 | $25.63 | $25.65 | $25.60 |
| Purchase #2 | $178.70 | 4.270% | $186.3305 | $186.33 | $186.35 | $186.30 |
| Purchase #3 | $142.49 | 6.750% | $152.1081 | $152.11 | $152.10 | $152.10 |
| Purchase #4 | $222.37 | 10.179% | $245.005 | $245.01 | $245.00 | $245.00 |
| Purchase #5 | $173.77 | 8.379% | $188.3302 | $188.33 | $188.35 | $188.30 |
| Purchase #6 | $214.69 | 13.321% | $243.2889 | $243.29 | $243.30 | $243.30 |
| Purchase #7 | $220.42 | 12.132% | $247.1614 | $247.16 | $247.15 | $247.20 |
| 7 purchase totals = | $1,177.25 | $1,287.8563 | $1,287.86 | $1,287.90 | $1,287.80 | |