| 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 | $95.52 | 6.197% | $101.4394 | $101.44 | $101.45 | $101.40 |
| Purchase #2 | $132.61 | 4.300% | $138.3122 | $138.31 | $138.30 | $138.30 |
| Purchase #3 | $157.74 | 4.622% | $165.0307 | $165.03 | $165.05 | $165.00 |
| Purchase #4 | $238.42 | 9.495% | $261.058 | $261.06 | $261.05 | $261.10 |
| Purchase #5 | $12.42 | 11.634% | $13.8649 | $13.86 | $13.85 | $13.90 |
| Purchase #6 | $123.33 | 4.244% | $128.5641 | $128.56 | $128.55 | $128.60 |
| Purchase #7 | $217.59 | 13.273% | $246.4707 | $246.47 | $246.45 | $246.50 |
| 7 purchase totals = | $977.63 | $1,054.7400 | $1,054.73 | $1,054.70 | $1,054.80 | |