| 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 | $111.45 | 11.532% | $124.3024 | $124.30 | $124.30 | $124.30 |
| Purchase #2 | $216.32 | 4.872% | $226.8591 | $226.86 | $226.85 | $226.90 |
| Purchase #3 | $184.72 | 10.591% | $204.2837 | $204.28 | $204.30 | $204.30 |
| Purchase #4 | $68.37 | 4.693% | $71.5786 | $71.58 | $71.60 | $71.60 |
| Purchase #5 | $95.72 | 6.387% | $101.8336 | $101.83 | $101.85 | $101.80 |
| Purchase #6 | $164.92 | 13.437% | $187.0803 | $187.08 | $187.10 | $187.10 |
| Purchase #7 | $105.29 | 4.686% | $110.2239 | $110.22 | $110.20 | $110.20 |
| 7 purchase totals = | $946.79 | $1,026.1616 | $1,026.15 | $1,026.20 | $1,026.20 | |