| 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 | $90.65 | 13.468% | $102.8587 | $102.86 | $102.85 | $102.90 |
| Purchase #2 | $198.27 | 3.615% | $205.4375 | $205.44 | $205.45 | $205.40 |
| Purchase #3 | $44.44 | 5.230% | $46.7642 | $46.76 | $46.75 | $46.80 |
| Purchase #4 | $240.32 | 11.618% | $268.2404 | $268.24 | $268.25 | $268.20 |
| Purchase #5 | $213.95 | 12.508% | $240.7109 | $240.71 | $240.70 | $240.70 |
| Purchase #6 | $52.29 | 11.804% | $58.4623 | $58.46 | $58.45 | $58.50 |
| Purchase #7 | $242.54 | 3.291% | $250.522 | $250.52 | $250.50 | $250.50 |
| 7 purchase totals = | $1,082.46 | $1,172.9960 | $1,172.99 | $1,172.95 | $1,173.00 | |