| 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 | $110.54 | 3.811% | $114.7527 | $114.75 | $114.75 | $114.80 |
| Purchase #2 | $213.27 | 13.628% | $242.3344 | $242.33 | $242.35 | $242.30 |
| Purchase #3 | $246.98 | 12.699% | $278.344 | $278.34 | $278.35 | $278.30 |
| Purchase #4 | $207.27 | 8.208% | $224.2827 | $224.28 | $224.30 | $224.30 |
| Purchase #5 | $38.64 | 8.571% | $41.9518 | $41.95 | $41.95 | $42.00 |
| Purchase #6 | $242.38 | 9.645% | $265.7576 | $265.76 | $265.75 | $265.80 |
| Purchase #7 | $67.53 | 5.764% | $71.4224 | $71.42 | $71.40 | $71.40 |
| 7 purchase totals = | $1,126.61 | $1,238.8456 | $1,238.83 | $1,238.85 | $1,238.90 | |