| 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 | $21.67 | 13.653% | $24.6286 | $24.63 | $24.65 | $24.60 |
| Purchase #2 | $141.70 | 8.176% | $153.2854 | $153.29 | $153.30 | $153.30 |
| Purchase #3 | $201.46 | 6.107% | $213.7632 | $213.76 | $213.75 | $213.80 |
| Purchase #4 | $67.95 | 11.843% | $75.9973 | $76.00 | $76.00 | $76.00 |
| Purchase #5 | $35.85 | 10.661% | $39.672 | $39.67 | $39.65 | $39.70 |
| Purchase #6 | $239.59 | 3.615% | $248.2512 | $248.25 | $248.25 | $248.30 |
| Purchase #7 | $169.72 | 13.727% | $193.0175 | $193.02 | $193.00 | $193.00 |
| 7 purchase totals = | $877.94 | $948.6152 | $948.62 | $948.60 | $948.70 | |