| 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 | $120.66 | 11.822% | $134.9244 | $134.92 | $134.90 | $134.90 |
| Purchase #2 | $76.76 | 11.810% | $85.8254 | $85.83 | $85.85 | $85.80 |
| Purchase #3 | $250.95 | 8.263% | $271.686 | $271.69 | $271.70 | $271.70 |
| Purchase #4 | $226.85 | 8.587% | $246.3296 | $246.33 | $246.35 | $246.30 |
| Purchase #5 | $155.36 | 9.118% | $169.5257 | $169.53 | $169.55 | $169.50 |
| Purchase #6 | $23.75 | 10.402% | $26.2205 | $26.22 | $26.20 | $26.20 |
| Purchase #7 | $217.37 | 10.279% | $239.7135 | $239.71 | $239.70 | $239.70 |
| 7 purchase totals = | $1,071.70 | $1,174.2251 | $1,174.23 | $1,174.25 | $1,174.10 | |