| 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 | $102.50 | 10.357% | $113.1159 | $113.12 | $113.10 | $113.10 |
| Purchase #2 | $224.64 | 9.205% | $245.3181 | $245.32 | $245.30 | $245.30 |
| Purchase #3 | $249.43 | 5.828% | $263.9668 | $263.97 | $263.95 | $264.00 |
| Purchase #4 | $55.83 | 5.658% | $58.9889 | $58.99 | $59.00 | $59.00 |
| Purchase #5 | $96.36 | 5.387% | $101.5509 | $101.55 | $101.55 | $101.60 |
| Purchase #6 | $232.93 | 13.641% | $264.704 | $264.70 | $264.70 | $264.70 |
| Purchase #7 | $10.56 | 8.627% | $11.471 | $11.47 | $11.45 | $11.50 |
| 7 purchase totals = | $972.25 | $1,059.1156 | $1,059.12 | $1,059.05 | $1,059.20 | |