| 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 | $203.74 | 7.511% | $219.0429 | $219.04 | $219.05 | $219.00 |
| Purchase #2 | $213.52 | 9.868% | $234.5902 | $234.59 | $234.60 | $234.60 |
| Purchase #3 | $41.81 | 6.678% | $44.6021 | $44.60 | $44.60 | $44.60 |
| Purchase #4 | $81.55 | 3.859% | $84.697 | $84.70 | $84.70 | $84.70 |
| Purchase #5 | $34.77 | 6.256% | $36.9452 | $36.95 | $36.95 | $36.90 |
| Purchase #6 | $173.94 | 4.634% | $182.0004 | $182.00 | $182.00 | $182.00 |
| Purchase #7 | $93.44 | 9.496% | $102.3131 | $102.31 | $102.30 | $102.30 |
| 7 purchase totals = | $842.77 | $904.1909 | $904.19 | $904.20 | $904.10 | |