| 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 | $238.26 | 9.801% | $261.6119 | $261.61 | $261.60 | $261.60 |
| Purchase #2 | $244.88 | 4.405% | $255.667 | $255.67 | $255.65 | $255.70 |
| Purchase #3 | $8.88 | 7.264% | $9.525 | $9.53 | $9.55 | $9.50 |
| Purchase #4 | $181.87 | 4.388% | $189.8505 | $189.85 | $189.85 | $189.90 |
| Purchase #5 | $141.54 | 7.606% | $152.3055 | $152.31 | $152.30 | $152.30 |
| Purchase #6 | $24.84 | 5.316% | $26.1605 | $26.16 | $26.15 | $26.20 |
| Purchase #7 | $214.28 | 5.472% | $226.0054 | $226.01 | $226.00 | $226.00 |
| 7 purchase totals = | $1,054.55 | $1,121.1258 | $1,121.14 | $1,121.10 | $1,121.20 | |