| 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 | $197.56 | 11.711% | $220.6963 | $220.70 | $220.70 | $220.70 |
| Purchase #2 | $230.70 | 7.178% | $247.2596 | $247.26 | $247.25 | $247.30 |
| Purchase #3 | $134.62 | 7.634% | $144.8969 | $144.90 | $144.90 | $144.90 |
| Purchase #4 | $232.82 | 11.145% | $258.7678 | $258.77 | $258.75 | $258.80 |
| Purchase #5 | $220.66 | 5.553% | $232.9132 | $232.91 | $232.90 | $232.90 |
| Purchase #6 | $82.98 | 9.850% | $91.1535 | $91.15 | $91.15 | $91.20 |
| Purchase #7 | $62.78 | 6.759% | $67.0233 | $67.02 | $67.00 | $67.00 |
| 7 purchase totals = | $1,162.12 | $1,262.7106 | $1,262.71 | $1,262.65 | $1,262.80 | |