| 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 | $117.95 | 11.748% | $131.8068 | $131.81 | $131.80 | $131.80 |
| Purchase #2 | $56.89 | 10.193% | $62.6888 | $62.69 | $62.70 | $62.70 |
| Purchase #3 | $234.88 | 11.839% | $262.6874 | $262.69 | $262.70 | $262.70 |
| Purchase #4 | $210.31 | 13.125% | $237.9132 | $237.91 | $237.90 | $237.90 |
| Purchase #5 | $97.50 | 5.545% | $102.9064 | $102.91 | $102.90 | $102.90 |
| Purchase #6 | $176.25 | 8.281% | $190.8453 | $190.85 | $190.85 | $190.80 |
| Purchase #7 | $121.77 | 12.599% | $137.1118 | $137.11 | $137.10 | $137.10 |
| 7 purchase totals = | $1,015.55 | $1,125.9597 | $1,125.97 | $1,125.95 | $1,125.90 | |