| 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 | $239.71 | 5.108% | $251.9544 | $251.95 | $251.95 | $252.00 |
| Purchase #2 | $50.25 | 12.561% | $56.5619 | $56.56 | $56.55 | $56.60 |
| Purchase #3 | $127.82 | 3.414% | $132.1838 | $132.18 | $132.20 | $132.20 |
| Purchase #4 | $151.36 | 8.248% | $163.8442 | $163.84 | $163.85 | $163.80 |
| Purchase #5 | $180.79 | 11.695% | $201.9334 | $201.93 | $201.95 | $201.90 |
| Purchase #6 | $155.66 | 4.558% | $162.755 | $162.76 | $162.75 | $162.80 |
| Purchase #7 | $135.70 | 12.362% | $152.4752 | $152.48 | $152.50 | $152.50 |
| 7 purchase totals = | $1,041.29 | $1,121.7079 | $1,121.70 | $1,121.75 | $1,121.80 | |