| 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 | $224.35 | 3.661% | $232.5635 | $232.56 | $232.55 | $232.60 |
| Purchase #2 | $5.65 | 13.807% | $6.4301 | $6.43 | $6.45 | $6.40 |
| Purchase #3 | $105.57 | 9.683% | $115.7923 | $115.79 | $115.80 | $115.80 |
| Purchase #4 | $132.75 | 3.505% | $137.4029 | $137.40 | $137.40 | $137.40 |
| Purchase #5 | $43.52 | 11.265% | $48.4225 | $48.42 | $48.40 | $48.40 |
| Purchase #6 | $58.40 | 10.654% | $64.6219 | $64.62 | $64.60 | $64.60 |
| Purchase #7 | $239.33 | 5.294% | $252.0001 | $252.00 | $252.00 | $252.00 |
| 7 purchase totals = | $809.57 | $857.2333 | $857.22 | $857.20 | $857.20 | |