| 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 | $222.72 | 8.625% | $241.9296 | $241.93 | $241.95 | $241.90 |
| Purchase #2 | $234.91 | 12.364% | $263.9543 | $263.95 | $263.95 | $264.00 |
| Purchase #3 | $173.74 | 5.273% | $182.9013 | $182.90 | $182.90 | $182.90 |
| Purchase #4 | $134.61 | 11.167% | $149.6419 | $149.64 | $149.65 | $149.60 |
| Purchase #5 | $143.40 | 3.494% | $148.4104 | $148.41 | $148.40 | $148.40 |
| Purchase #6 | $15.46 | 12.654% | $17.4163 | $17.42 | $17.40 | $17.40 |
| Purchase #7 | $40.73 | 10.374% | $44.9553 | $44.96 | $44.95 | $45.00 |
| 7 purchase totals = | $965.57 | $1,049.2091 | $1,049.21 | $1,049.20 | $1,049.20 | |