| 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 | $51.58 | 10.402% | $56.9454 | $56.95 | $56.95 | $56.90 |
| Purchase #2 | $113.89 | 11.676% | $127.1878 | $127.19 | $127.20 | $127.20 |
| Purchase #3 | $49.57 | 3.207% | $51.1597 | $51.16 | $51.15 | $51.20 |
| Purchase #4 | $189.32 | 4.479% | $197.7996 | $197.80 | $197.80 | $197.80 |
| Purchase #5 | $202.96 | 4.454% | $211.9998 | $212.00 | $212.00 | $212.00 |
| Purchase #6 | $248.79 | 13.754% | $283.0086 | $283.01 | $283.00 | $283.00 |
| Purchase #7 | $184.72 | 10.766% | $204.607 | $204.61 | $204.60 | $204.60 |
| 7 purchase totals = | $1,040.83 | $1,132.7079 | $1,132.72 | $1,132.70 | $1,132.70 | |