| 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 | $64.79 | 3.106% | $66.8024 | $66.80 | $66.80 | $66.80 |
| Purchase #2 | $155.41 | 12.770% | $175.2559 | $175.26 | $175.25 | $175.30 |
| Purchase #3 | $173.46 | 11.312% | $193.0818 | $193.08 | $193.10 | $193.10 |
| Purchase #4 | $110.99 | 7.416% | $119.221 | $119.22 | $119.20 | $119.20 |
| Purchase #5 | $64.77 | 11.244% | $72.0527 | $72.05 | $72.05 | $72.10 |
| Purchase #6 | $87.58 | 12.215% | $98.2779 | $98.28 | $98.30 | $98.30 |
| Purchase #7 | $175.48 | 13.424% | $199.0364 | $199.04 | $199.05 | $199.00 |
| 7 purchase totals = | $832.48 | $923.7281 | $923.73 | $923.75 | $923.80 | |