| 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 | $70.81 | 7.307% | $75.9841 | $75.98 | $76.00 | $76.00 |
| Purchase #2 | $200.67 | 6.156% | $213.0232 | $213.02 | $213.00 | $213.00 |
| Purchase #3 | $121.66 | 11.736% | $135.938 | $135.94 | $135.95 | $135.90 |
| Purchase #4 | $19.44 | 13.138% | $21.994 | $21.99 | $22.00 | $22.00 |
| Purchase #5 | $222.97 | 7.293% | $239.2312 | $239.23 | $239.25 | $239.20 |
| Purchase #6 | $162.52 | 10.156% | $179.0255 | $179.03 | $179.05 | $179.00 |
| Purchase #7 | $116.82 | 11.807% | $130.6129 | $130.61 | $130.60 | $130.60 |
| 7 purchase totals = | $914.89 | $995.8089 | $995.80 | $995.85 | $995.70 | |