| 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 | $63.46 | 3.156% | $65.4628 | $65.46 | $65.45 | $65.50 |
| Purchase #2 | $175.80 | 12.230% | $197.3003 | $197.30 | $197.30 | $197.30 |
| Purchase #3 | $12.84 | 4.154% | $13.3734 | $13.37 | $13.35 | $13.40 |
| Purchase #4 | $161.76 | 12.720% | $182.3359 | $182.34 | $182.35 | $182.30 |
| Purchase #5 | $30.38 | 5.721% | $32.118 | $32.12 | $32.10 | $32.10 |
| Purchase #6 | $104.31 | 3.819% | $108.2936 | $108.29 | $108.30 | $108.30 |
| Purchase #7 | $89.85 | 8.559% | $97.5403 | $97.54 | $97.55 | $97.50 |
| 7 purchase totals = | $638.40 | $696.4243 | $696.42 | $696.40 | $696.40 | |