| 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 | $51.66 | 12.489% | $58.1118 | $58.11 | $58.10 | $58.10 |
| Purchase #2 | $188.99 | 8.453% | $204.9653 | $204.97 | $204.95 | $205.00 |
| Purchase #3 | $136.52 | 7.762% | $147.1167 | $147.12 | $147.10 | $147.10 |
| Purchase #4 | $229.79 | 10.862% | $254.7498 | $254.75 | $254.75 | $254.70 |
| Purchase #5 | $29.66 | 7.712% | $31.9474 | $31.95 | $31.95 | $31.90 |
| Purchase #6 | $177.77 | 8.639% | $193.1276 | $193.13 | $193.15 | $193.10 |
| Purchase #7 | $183.73 | 4.398% | $191.8104 | $191.81 | $191.80 | $191.80 |
| 7 purchase totals = | $998.12 | $1,081.8290 | $1,081.84 | $1,081.80 | $1,081.70 | |