| 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 | $104.62 | 7.209% | $112.1621 | $112.16 | $112.15 | $112.20 |
| Purchase #2 | $162.25 | 3.390% | $167.7503 | $167.75 | $167.75 | $167.80 |
| Purchase #3 | $227.60 | 13.337% | $257.955 | $257.96 | $257.95 | $258.00 |
| Purchase #4 | $94.39 | 8.339% | $102.2612 | $102.26 | $102.25 | $102.30 |
| Purchase #5 | $49.82 | 9.319% | $54.4627 | $54.46 | $54.45 | $54.50 |
| Purchase #6 | $159.97 | 3.748% | $165.9657 | $165.97 | $165.95 | $166.00 |
| Purchase #7 | $190.87 | 11.798% | $213.3888 | $213.39 | $213.40 | $213.40 |
| 7 purchase totals = | $989.52 | $1,073.9458 | $1,073.95 | $1,073.90 | $1,074.20 | |