| 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 | $95.32 | 8.517% | $103.4384 | $103.44 | $103.45 | $103.40 |
| Purchase #2 | $203.89 | 5.871% | $215.8604 | $215.86 | $215.85 | $215.90 |
| Purchase #3 | $126.64 | 12.780% | $142.8246 | $142.82 | $142.80 | $142.80 |
| Purchase #4 | $36.72 | 13.760% | $41.7727 | $41.77 | $41.75 | $41.80 |
| Purchase #5 | $185.86 | 10.860% | $206.0444 | $206.04 | $206.05 | $206.00 |
| Purchase #6 | $66.88 | 9.632% | $73.3219 | $73.32 | $73.30 | $73.30 |
| Purchase #7 | $74.92 | 5.491% | $79.0339 | $79.03 | $79.05 | $79.00 |
| 7 purchase totals = | $790.23 | $862.2963 | $862.28 | $862.25 | $862.20 | |