| 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 | $229.95 | 5.142% | $241.774 | $241.77 | $241.75 | $241.80 |
| Purchase #2 | $208.49 | 10.824% | $231.057 | $231.06 | $231.05 | $231.10 |
| Purchase #3 | $211.98 | 5.846% | $224.3724 | $224.37 | $224.35 | $224.40 |
| Purchase #4 | $167.31 | 12.809% | $188.7407 | $188.74 | $188.75 | $188.70 |
| Purchase #5 | $28.42 | 10.395% | $31.3743 | $31.37 | $31.35 | $31.40 |
| Purchase #6 | $154.91 | 10.269% | $170.8177 | $170.82 | $170.80 | $170.80 |
| Purchase #7 | $91.29 | 11.743% | $102.0102 | $102.01 | $102.00 | $102.00 |
| 7 purchase totals = | $1,092.35 | $1,190.1463 | $1,190.14 | $1,190.05 | $1,190.20 | |