| 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 | $216.94 | 10.564% | $239.8575 | $239.86 | $239.85 | $239.90 |
| Purchase #2 | $140.98 | 9.204% | $153.9558 | $153.96 | $153.95 | $154.00 |
| Purchase #3 | $242.86 | 12.240% | $272.5861 | $272.59 | $272.60 | $272.60 |
| Purchase #4 | $73.71 | 6.103% | $78.2085 | $78.21 | $78.20 | $78.20 |
| Purchase #5 | $125.73 | 7.530% | $135.1975 | $135.20 | $135.20 | $135.20 |
| Purchase #6 | $207.40 | 9.534% | $227.1735 | $227.17 | $227.15 | $227.20 |
| Purchase #7 | $17.32 | 12.471% | $19.48 | $19.48 | $19.50 | $19.50 |
| 7 purchase totals = | $1,024.94 | $1,126.4589 | $1,126.47 | $1,126.45 | $1,126.60 | |