| 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 | $105.37 | 12.203% | $118.2283 | $118.23 | $118.25 | $118.20 |
| Purchase #2 | $128.42 | 6.522% | $136.7956 | $136.80 | $136.80 | $136.80 |
| Purchase #3 | $241.75 | 4.429% | $252.4571 | $252.46 | $252.45 | $252.50 |
| Purchase #4 | $203.63 | 7.326% | $218.5479 | $218.55 | $218.55 | $218.50 |
| Purchase #5 | $62.71 | 5.179% | $65.9578 | $65.96 | $65.95 | $66.00 |
| Purchase #6 | $242.47 | 4.862% | $254.2589 | $254.26 | $254.25 | $254.30 |
| Purchase #7 | $97.99 | 13.268% | $110.9913 | $110.99 | $111.00 | $111.00 |
| 7 purchase totals = | $1,082.34 | $1,157.2369 | $1,157.25 | $1,157.25 | $1,157.30 | |