| 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 | $93.34 | 6.664% | $99.5602 | $99.56 | $99.55 | $99.60 |
| Purchase #2 | $221.95 | 10.556% | $245.379 | $245.38 | $245.40 | $245.40 |
| Purchase #3 | $190.92 | 8.163% | $206.5048 | $206.50 | $206.50 | $206.50 |
| Purchase #4 | $182.90 | 11.195% | $203.3757 | $203.38 | $203.40 | $203.40 |
| Purchase #5 | $62.62 | 9.580% | $68.619 | $68.62 | $68.60 | $68.60 |
| Purchase #6 | $125.26 | 7.342% | $134.4566 | $134.46 | $134.45 | $134.50 |
| Purchase #7 | $64.93 | 5.760% | $68.67 | $68.67 | $68.65 | $68.70 |
| 7 purchase totals = | $941.92 | $1,026.5653 | $1,026.57 | $1,026.55 | $1,026.70 | |