| 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 | $82.64 | 13.277% | $93.6121 | $93.61 | $93.60 | $93.60 |
| Purchase #2 | $185.86 | 7.215% | $199.2698 | $199.27 | $199.25 | $199.30 |
| Purchase #3 | $50.68 | 6.446% | $53.9468 | $53.95 | $53.95 | $53.90 |
| Purchase #4 | $103.59 | 3.371% | $107.082 | $107.08 | $107.10 | $107.10 |
| Purchase #5 | $206.39 | 5.839% | $218.4411 | $218.44 | $218.45 | $218.40 |
| Purchase #6 | $143.82 | 8.356% | $155.8376 | $155.84 | $155.85 | $155.80 |
| Purchase #7 | $197.84 | 5.831% | $209.3761 | $209.38 | $209.40 | $209.40 |
| 7 purchase totals = | $970.82 | $1,037.5655 | $1,037.57 | $1,037.60 | $1,037.50 | |