| 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 | $192.25 | 11.110% | $213.609 | $213.61 | $213.60 | $213.60 |
| Purchase #2 | $166.96 | 11.332% | $185.8799 | $185.88 | $185.90 | $185.90 |
| Purchase #3 | $93.79 | 11.280% | $104.3695 | $104.37 | $104.35 | $104.40 |
| Purchase #4 | $47.92 | 9.326% | $52.389 | $52.39 | $52.40 | $52.40 |
| Purchase #5 | $196.39 | 10.327% | $216.6712 | $216.67 | $216.65 | $216.70 |
| Purchase #6 | $62.39 | 11.157% | $69.3509 | $69.35 | $69.35 | $69.40 |
| Purchase #7 | $60.71 | 12.325% | $68.1925 | $68.19 | $68.20 | $68.20 |
| 7 purchase totals = | $820.41 | $910.4620 | $910.46 | $910.45 | $910.60 | |