| 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 | $209.85 | 3.737% | $217.6921 | $217.69 | $217.70 | $217.70 |
| Purchase #2 | $115.32 | 11.261% | $128.3062 | $128.31 | $128.30 | $128.30 |
| Purchase #3 | $23.56 | 10.205% | $25.9643 | $25.96 | $25.95 | $26.00 |
| Purchase #4 | $9.37 | 7.631% | $10.085 | $10.09 | $10.10 | $10.10 |
| Purchase #5 | $158.67 | 9.776% | $174.1816 | $174.18 | $174.20 | $174.20 |
| Purchase #6 | $34.83 | 9.678% | $38.2008 | $38.20 | $38.20 | $38.20 |
| Purchase #7 | $152.77 | 10.123% | $168.2349 | $168.23 | $168.25 | $168.20 |
| 7 purchase totals = | $704.37 | $762.6649 | $762.66 | $762.70 | $762.70 | |