| 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 | $49.98 | 5.782% | $52.8698 | $52.87 | $52.85 | $52.90 |
| Purchase #2 | $82.56 | 4.116% | $85.9582 | $85.96 | $85.95 | $86.00 |
| Purchase #3 | $85.42 | 7.334% | $91.6847 | $91.68 | $91.70 | $91.70 |
| Purchase #4 | $223.73 | 11.142% | $248.658 | $248.66 | $248.65 | $248.70 |
| Purchase #5 | $218.37 | 9.811% | $239.7943 | $239.79 | $239.80 | $239.80 |
| Purchase #6 | $53.70 | 8.482% | $58.2548 | $58.25 | $58.25 | $58.30 |
| Purchase #7 | $233.72 | 11.378% | $260.3127 | $260.31 | $260.30 | $260.30 |
| 7 purchase totals = | $947.48 | $1,037.5325 | $1,037.52 | $1,037.50 | $1,037.70 | |