| 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 | $206.45 | 13.489% | $234.298 | $234.30 | $234.30 | $234.30 |
| Purchase #2 | $27.87 | 13.655% | $31.6756 | $31.68 | $31.70 | $31.70 |
| Purchase #3 | $203.46 | 7.861% | $219.454 | $219.45 | $219.45 | $219.50 |
| Purchase #4 | $241.52 | 6.677% | $257.6463 | $257.65 | $257.65 | $257.60 |
| Purchase #5 | $161.90 | 7.473% | $173.9988 | $174.00 | $174.00 | $174.00 |
| Purchase #6 | $117.98 | 7.438% | $126.7554 | $126.76 | $126.75 | $126.80 |
| Purchase #7 | $82.91 | 10.381% | $91.5169 | $91.52 | $91.50 | $91.50 |
| 7 purchase totals = | $1,042.09 | $1,135.3450 | $1,135.36 | $1,135.35 | $1,135.40 | |