| 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 | $222.27 | 10.312% | $245.1905 | $245.19 | $245.20 | $245.20 |
| Purchase #2 | $145.44 | 7.773% | $156.7451 | $156.75 | $156.75 | $156.70 |
| Purchase #3 | $121.31 | 9.576% | $132.9266 | $132.93 | $132.95 | $132.90 |
| Purchase #4 | $121.49 | 12.147% | $136.2474 | $136.25 | $136.25 | $136.20 |
| Purchase #5 | $188.69 | 13.581% | $214.316 | $214.32 | $214.30 | $214.30 |
| Purchase #6 | $41.43 | 12.169% | $46.4716 | $46.47 | $46.45 | $46.50 |
| Purchase #7 | $110.82 | 11.355% | $123.4036 | $123.40 | $123.40 | $123.40 |
| 7 purchase totals = | $951.45 | $1,055.3008 | $1,055.31 | $1,055.30 | $1,055.20 | |