| 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 | $160.37 | 9.137% | $175.023 | $175.02 | $175.00 | $175.00 |
| Purchase #2 | $186.85 | 12.189% | $209.6251 | $209.63 | $209.65 | $209.60 |
| Purchase #3 | $144.26 | 8.153% | $156.0215 | $156.02 | $156.00 | $156.00 |
| Purchase #4 | $20.91 | 10.224% | $23.0478 | $23.05 | $23.05 | $23.00 |
| Purchase #5 | $242.75 | 9.460% | $265.7142 | $265.71 | $265.70 | $265.70 |
| Purchase #6 | $112.81 | 10.781% | $124.972 | $124.97 | $124.95 | $125.00 |
| Purchase #7 | $63.68 | 5.209% | $66.9971 | $67.00 | $67.00 | $67.00 |
| 7 purchase totals = | $931.63 | $1,021.4007 | $1,021.40 | $1,021.35 | $1,021.30 | |