| 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 | $223.89 | 13.724% | $254.6167 | $254.62 | $254.60 | $254.60 |
| Purchase #2 | $220.72 | 9.853% | $242.4675 | $242.47 | $242.45 | $242.50 |
| Purchase #3 | $150.89 | 13.227% | $170.8482 | $170.85 | $170.85 | $170.80 |
| Purchase #4 | $245.82 | 11.320% | $273.6468 | $273.65 | $273.65 | $273.60 |
| Purchase #5 | $197.57 | 8.721% | $214.8001 | $214.80 | $214.80 | $214.80 |
| Purchase #6 | $125.44 | 4.202% | $130.711 | $130.71 | $130.70 | $130.70 |
| Purchase #7 | $15.63 | 10.778% | $17.3146 | $17.31 | $17.30 | $17.30 |
| 7 purchase totals = | $1,179.96 | $1,304.4049 | $1,304.41 | $1,304.35 | $1,304.30 | |