| 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 | $203.59 | 5.515% | $214.818 | $214.82 | $214.80 | $214.80 |
| Purchase #2 | $46.36 | 7.205% | $49.7002 | $49.70 | $49.70 | $49.70 |
| Purchase #3 | $157.66 | 6.243% | $167.5027 | $167.50 | $167.50 | $167.50 |
| Purchase #4 | $164.79 | 9.322% | $180.1517 | $180.15 | $180.15 | $180.20 |
| Purchase #5 | $31.76 | 13.760% | $36.1302 | $36.13 | $36.15 | $36.10 |
| Purchase #6 | $15.29 | 8.438% | $16.5802 | $16.58 | $16.60 | $16.60 |
| Purchase #7 | $216.28 | 12.483% | $243.2782 | $243.28 | $243.30 | $243.30 |
| 7 purchase totals = | $835.73 | $908.1612 | $908.16 | $908.20 | $908.20 | |