| 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 | $197.49 | 12.542% | $222.2592 | $222.26 | $222.25 | $222.30 |
| Purchase #2 | $48.66 | 8.870% | $52.9761 | $52.98 | $53.00 | $53.00 |
| Purchase #3 | $18.69 | 12.452% | $21.0173 | $21.02 | $21.00 | $21.00 |
| Purchase #4 | $130.72 | 9.580% | $143.243 | $143.24 | $143.25 | $143.20 |
| Purchase #5 | $212.38 | 9.534% | $232.6283 | $232.63 | $232.65 | $232.60 |
| Purchase #6 | $220.33 | 12.386% | $247.6201 | $247.62 | $247.60 | $247.60 |
| Purchase #7 | $182.94 | 12.388% | $205.6026 | $205.60 | $205.60 | $205.60 |
| 7 purchase totals = | $1,011.21 | $1,125.3466 | $1,125.35 | $1,125.35 | $1,125.30 | |