| 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 | $86.52 | 9.203% | $94.4824 | $94.48 | $94.50 | $94.50 |
| Purchase #2 | $213.73 | 13.320% | $242.1988 | $242.20 | $242.20 | $242.20 |
| Purchase #3 | $218.80 | 9.427% | $239.4263 | $239.43 | $239.45 | $239.40 |
| Purchase #4 | $58.90 | 8.549% | $63.9354 | $63.94 | $63.95 | $63.90 |
| Purchase #5 | $38.67 | 8.530% | $41.9686 | $41.97 | $41.95 | $42.00 |
| Purchase #6 | $142.84 | 3.751% | $148.1979 | $148.20 | $148.20 | $148.20 |
| Purchase #7 | $42.68 | 6.855% | $45.6057 | $45.61 | $45.60 | $45.60 |
| 7 purchase totals = | $802.14 | $875.8151 | $875.83 | $875.85 | $875.80 | |