| 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 | $171.95 | 6.232% | $182.6659 | $182.67 | $182.65 | $182.70 |
| Purchase #2 | $62.33 | 4.458% | $65.1087 | $65.11 | $65.10 | $65.10 |
| Purchase #3 | $12.96 | 7.666% | $13.9535 | $13.95 | $13.95 | $14.00 |
| Purchase #4 | $204.47 | 10.796% | $226.5446 | $226.54 | $226.55 | $226.50 |
| Purchase #5 | $247.72 | 5.506% | $261.3595 | $261.36 | $261.35 | $261.40 |
| Purchase #6 | $82.64 | 9.684% | $90.6429 | $90.64 | $90.65 | $90.60 |
| Purchase #7 | $185.80 | 13.360% | $210.6229 | $210.62 | $210.60 | $210.60 |
| 7 purchase totals = | $967.87 | $1,050.8980 | $1,050.89 | $1,050.85 | $1,050.90 | |