| 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 | $92.51 | 3.192% | $95.4629 | $95.46 | $95.45 | $95.50 |
| Purchase #2 | $185.93 | 6.578% | $198.1605 | $198.16 | $198.15 | $198.20 |
| Purchase #3 | $171.52 | 6.252% | $182.2434 | $182.24 | $182.25 | $182.20 |
| Purchase #4 | $79.32 | 6.316% | $84.3299 | $84.33 | $84.35 | $84.30 |
| Purchase #5 | $45.52 | 9.449% | $49.8212 | $49.82 | $49.80 | $49.80 |
| Purchase #6 | $152.68 | 9.741% | $167.5526 | $167.55 | $167.55 | $167.60 |
| Purchase #7 | $180.26 | 5.384% | $189.9652 | $189.97 | $189.95 | $190.00 |
| 7 purchase totals = | $907.74 | $967.5357 | $967.53 | $967.50 | $967.60 | |