| 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 | $243.36 | 8.123% | $263.1281 | $263.13 | $263.15 | $263.10 |
| Purchase #2 | $216.39 | 10.682% | $239.5048 | $239.50 | $239.50 | $239.50 |
| Purchase #3 | $196.85 | 13.624% | $223.6688 | $223.67 | $223.65 | $223.70 |
| Purchase #4 | $250.73 | 6.443% | $266.8845 | $266.88 | $266.90 | $266.90 |
| Purchase #5 | $233.50 | 9.285% | $255.1805 | $255.18 | $255.20 | $255.20 |
| Purchase #6 | $10.27 | 9.273% | $11.2223 | $11.22 | $11.20 | $11.20 |
| Purchase #7 | $166.87 | 4.452% | $174.2991 | $174.30 | $174.30 | $174.30 |
| 7 purchase totals = | $1,317.97 | $1,433.8881 | $1,433.88 | $1,433.90 | $1,433.90 | |