| 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 | $239.35 | 3.180% | $246.9613 | $246.96 | $246.95 | $247.00 |
| Purchase #2 | $106.69 | 5.645% | $112.7127 | $112.71 | $112.70 | $112.70 |
| Purchase #3 | $232.89 | 6.144% | $247.1988 | $247.20 | $247.20 | $247.20 |
| Purchase #4 | $243.85 | 9.211% | $266.311 | $266.31 | $266.30 | $266.30 |
| Purchase #5 | $81.64 | 4.347% | $85.1889 | $85.19 | $85.20 | $85.20 |
| Purchase #6 | $220.66 | 12.764% | $248.825 | $248.83 | $248.85 | $248.80 |
| Purchase #7 | $40.79 | 4.399% | $42.5844 | $42.58 | $42.60 | $42.60 |
| 7 purchase totals = | $1,165.87 | $1,249.7821 | $1,249.78 | $1,249.80 | $1,249.80 | |