| 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 | $242.35 | 10.705% | $268.2936 | $268.29 | $268.30 | $268.30 |
| Purchase #2 | $169.88 | 4.655% | $177.7879 | $177.79 | $177.80 | $177.80 |
| Purchase #3 | $220.99 | 10.334% | $243.8271 | $243.83 | $243.85 | $243.80 |
| Purchase #4 | $126.92 | 12.122% | $142.3052 | $142.31 | $142.30 | $142.30 |
| Purchase #5 | $135.41 | 4.825% | $141.9435 | $141.94 | $141.95 | $141.90 |
| Purchase #6 | $58.37 | 12.161% | $65.4684 | $65.47 | $65.45 | $65.50 |
| Purchase #7 | $197.57 | 9.812% | $216.9556 | $216.96 | $216.95 | $217.00 |
| 7 purchase totals = | $1,151.49 | $1,256.5813 | $1,256.59 | $1,256.60 | $1,256.60 | |