| 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 | $32.40 | 13.655% | $36.8242 | $36.82 | $36.80 | $36.80 |
| Purchase #2 | $111.98 | 11.627% | $124.9999 | $125.00 | $125.00 | $125.00 |
| Purchase #3 | $149.71 | 10.625% | $165.6167 | $165.62 | $165.60 | $165.60 |
| Purchase #4 | $198.65 | 11.577% | $221.6477 | $221.65 | $221.65 | $221.60 |
| Purchase #5 | $240.44 | 7.634% | $258.7952 | $258.80 | $258.80 | $258.80 |
| Purchase #6 | $171.41 | 3.406% | $177.2482 | $177.25 | $177.25 | $177.20 |
| Purchase #7 | $205.51 | 8.289% | $222.5447 | $222.54 | $222.55 | $222.50 |
| 7 purchase totals = | $1,110.10 | $1,207.6766 | $1,207.68 | $1,207.65 | $1,207.50 | |