| 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 | $65.84 | 9.218% | $71.9091 | $71.91 | $71.90 | $71.90 |
| Purchase #2 | $222.41 | 8.189% | $240.6232 | $240.62 | $240.60 | $240.60 |
| Purchase #3 | $90.26 | 10.832% | $100.037 | $100.04 | $100.05 | $100.00 |
| Purchase #4 | $187.89 | 8.292% | $203.4698 | $203.47 | $203.45 | $203.50 |
| Purchase #5 | $203.66 | 4.626% | $213.0813 | $213.08 | $213.10 | $213.10 |
| Purchase #6 | $233.74 | 5.279% | $246.0791 | $246.08 | $246.10 | $246.10 |
| Purchase #7 | $94.58 | 8.369% | $102.4954 | $102.50 | $102.50 | $102.50 |
| 7 purchase totals = | $1,098.38 | $1,177.6949 | $1,177.70 | $1,177.70 | $1,177.70 | |