| 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 | $185.45 | 11.646% | $207.0475 | $207.05 | $207.05 | $207.00 |
| Purchase #2 | $246.76 | 10.597% | $272.9092 | $272.91 | $272.90 | $272.90 |
| Purchase #3 | $215.56 | 4.642% | $225.5663 | $225.57 | $225.55 | $225.60 |
| Purchase #4 | $104.73 | 7.774% | $112.8717 | $112.87 | $112.85 | $112.90 |
| Purchase #5 | $127.34 | 12.333% | $143.0448 | $143.04 | $143.05 | $143.00 |
| Purchase #6 | $21.93 | 12.736% | $24.723 | $24.72 | $24.70 | $24.70 |
| Purchase #7 | $217.93 | 3.412% | $225.3658 | $225.37 | $225.35 | $225.40 |
| 7 purchase totals = | $1,119.70 | $1,211.5283 | $1,211.53 | $1,211.45 | $1,211.50 | |