| 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 | $35.65 | 7.441% | $38.3027 | $38.30 | $38.30 | $38.30 |
| Purchase #2 | $99.97 | 11.799% | $111.7655 | $111.77 | $111.75 | $111.80 |
| Purchase #3 | $58.84 | 7.505% | $63.2559 | $63.26 | $63.25 | $63.30 |
| Purchase #4 | $245.72 | 6.662% | $262.0899 | $262.09 | $262.10 | $262.10 |
| Purchase #5 | $226.81 | 11.534% | $252.9703 | $252.97 | $252.95 | $253.00 |
| Purchase #6 | $171.65 | 11.606% | $191.5717 | $191.57 | $191.55 | $191.60 |
| Purchase #7 | $57.93 | 8.234% | $62.7 | $62.70 | $62.70 | $62.70 |
| 7 purchase totals = | $896.57 | $982.6560 | $982.66 | $982.60 | $982.80 | |