| 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 | $247.57 | 7.130% | $265.2217 | $265.22 | $265.20 | $265.20 |
| Purchase #2 | $193.78 | 5.449% | $204.3391 | $204.34 | $204.35 | $204.30 |
| Purchase #3 | $67.66 | 13.211% | $76.5986 | $76.60 | $76.60 | $76.60 |
| Purchase #4 | $28.35 | 11.116% | $31.5014 | $31.50 | $31.50 | $31.50 |
| Purchase #5 | $222.54 | 10.844% | $246.6722 | $246.67 | $246.65 | $246.70 |
| Purchase #6 | $158.35 | 12.524% | $178.1818 | $178.18 | $178.20 | $178.20 |
| Purchase #7 | $170.48 | 7.175% | $182.7119 | $182.71 | $182.70 | $182.70 |
| 7 purchase totals = | $1,088.73 | $1,185.2267 | $1,185.22 | $1,185.20 | $1,185.20 | |