| 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 | $242.71 | 9.265% | $265.1971 | $265.20 | $265.20 | $265.20 |
| Purchase #2 | $160.41 | 8.474% | $174.0031 | $174.00 | $174.00 | $174.00 |
| Purchase #3 | $214.90 | 8.645% | $233.4781 | $233.48 | $233.50 | $233.50 |
| Purchase #4 | $203.82 | 9.611% | $223.4091 | $223.41 | $223.40 | $223.40 |
| Purchase #5 | $205.99 | 6.603% | $219.5915 | $219.59 | $219.60 | $219.60 |
| Purchase #6 | $125.65 | 8.248% | $136.0136 | $136.01 | $136.00 | $136.00 |
| Purchase #7 | $102.83 | 7.711% | $110.7592 | $110.76 | $110.75 | $110.80 |
| 7 purchase totals = | $1,256.31 | $1,362.4517 | $1,362.45 | $1,362.45 | $1,362.50 | |