| 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 | $248.66 | 11.423% | $277.0644 | $277.06 | $277.05 | $277.10 |
| Purchase #2 | $75.43 | 8.258% | $81.659 | $81.66 | $81.65 | $81.70 |
| Purchase #3 | $61.29 | 4.683% | $64.1602 | $64.16 | $64.15 | $64.20 |
| Purchase #4 | $196.60 | 7.401% | $211.1504 | $211.15 | $211.15 | $211.20 |
| Purchase #5 | $118.87 | 3.503% | $123.034 | $123.03 | $123.05 | $123.00 |
| Purchase #6 | $81.94 | 3.526% | $84.8292 | $84.83 | $84.85 | $84.80 |
| Purchase #7 | $70.38 | 9.426% | $77.014 | $77.01 | $77.00 | $77.00 |
| 7 purchase totals = | $853.17 | $918.9112 | $918.90 | $918.90 | $919.00 | |