| 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 | $60.98 | 3.305% | $62.9954 | $63.00 | $63.00 | $63.00 |
| Purchase #2 | $112.32 | 3.446% | $116.1905 | $116.19 | $116.20 | $116.20 |
| Purchase #3 | $49.54 | 4.411% | $51.7252 | $51.73 | $51.75 | $51.70 |
| Purchase #4 | $238.58 | 13.110% | $269.8578 | $269.86 | $269.85 | $269.90 |
| Purchase #5 | $18.82 | 5.857% | $19.9223 | $19.92 | $19.90 | $19.90 |
| Purchase #6 | $144.98 | 4.530% | $151.5476 | $151.55 | $151.55 | $151.50 |
| Purchase #7 | $65.70 | 4.622% | $68.7367 | $68.74 | $68.75 | $68.70 |
| 7 purchase totals = | $690.92 | $740.9755 | $740.99 | $741.00 | $740.90 | |