| 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 | $242.54 | 9.789% | $266.2822 | $266.28 | $266.30 | $266.30 |
| Purchase #2 | $58.96 | 7.710% | $63.5058 | $63.51 | $63.50 | $63.50 |
| Purchase #3 | $179.67 | 7.253% | $192.7015 | $192.70 | $192.70 | $192.70 |
| Purchase #4 | $203.52 | 5.799% | $215.3221 | $215.32 | $215.30 | $215.30 |
| Purchase #5 | $216.32 | 12.335% | $243.0031 | $243.00 | $243.00 | $243.00 |
| Purchase #6 | $103.45 | 9.682% | $113.466 | $113.47 | $113.45 | $113.50 |
| Purchase #7 | $244.62 | 11.558% | $272.8932 | $272.89 | $272.90 | $272.90 |
| 7 purchase totals = | $1,249.08 | $1,367.1739 | $1,367.17 | $1,367.15 | $1,367.20 | |