| 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 | $222.81 | 13.537% | $252.9718 | $252.97 | $252.95 | $253.00 |
| Purchase #2 | $220.66 | 4.454% | $230.4882 | $230.49 | $230.50 | $230.50 |
| Purchase #3 | $119.87 | 9.492% | $131.2481 | $131.25 | $131.25 | $131.20 |
| Purchase #4 | $136.81 | 11.639% | $152.7333 | $152.73 | $152.75 | $152.70 |
| Purchase #5 | $98.27 | 8.739% | $106.8578 | $106.86 | $106.85 | $106.90 |
| Purchase #6 | $137.39 | 9.144% | $149.9529 | $149.95 | $149.95 | $150.00 |
| Purchase #7 | $18.73 | 5.277% | $19.7184 | $19.72 | $19.70 | $19.70 |
| 7 purchase totals = | $954.54 | $1,043.9705 | $1,043.97 | $1,043.95 | $1,044.00 | |