| 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 | $103.58 | 12.486% | $116.513 | $116.51 | $116.50 | $116.50 |
| Purchase #2 | $54.88 | 4.230% | $57.2014 | $57.20 | $57.20 | $57.20 |
| Purchase #3 | $166.97 | 11.792% | $186.6591 | $186.66 | $186.65 | $186.70 |
| Purchase #4 | $107.32 | 4.617% | $112.275 | $112.28 | $112.30 | $112.30 |
| Purchase #5 | $89.53 | 12.390% | $100.6228 | $100.62 | $100.60 | $100.60 |
| Purchase #6 | $14.61 | 11.146% | $16.2384 | $16.24 | $16.25 | $16.20 |
| Purchase #7 | $199.81 | 8.490% | $216.7739 | $216.77 | $216.75 | $216.80 |
| 7 purchase totals = | $736.70 | $806.2836 | $806.28 | $806.25 | $806.30 | |