| 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 | $183.26 | 13.354% | $207.7325 | $207.73 | $207.75 | $207.70 |
| Purchase #2 | $167.91 | 13.435% | $190.4687 | $190.47 | $190.45 | $190.50 |
| Purchase #3 | $113.38 | 12.811% | $127.9051 | $127.91 | $127.90 | $127.90 |
| Purchase #4 | $39.75 | 10.815% | $44.049 | $44.05 | $44.05 | $44.00 |
| Purchase #5 | $226.97 | 10.752% | $251.3738 | $251.37 | $251.35 | $251.40 |
| Purchase #6 | $64.34 | 9.240% | $70.285 | $70.29 | $70.30 | $70.30 |
| Purchase #7 | $152.91 | 13.646% | $173.7761 | $173.78 | $173.80 | $173.80 |
| 7 purchase totals = | $948.52 | $1,065.5902 | $1,065.60 | $1,065.60 | $1,065.60 | |