| 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 | $35.49 | 4.208% | $36.9834 | $36.98 | $37.00 | $37.00 |
| Purchase #2 | $195.89 | 13.633% | $222.5957 | $222.60 | $222.60 | $222.60 |
| Purchase #3 | $242.35 | 12.292% | $272.1397 | $272.14 | $272.15 | $272.10 |
| Purchase #4 | $246.63 | 4.504% | $257.7382 | $257.74 | $257.75 | $257.70 |
| Purchase #5 | $164.63 | 4.288% | $171.6893 | $171.69 | $171.70 | $171.70 |
| Purchase #6 | $50.55 | 4.808% | $52.9804 | $52.98 | $53.00 | $53.00 |
| Purchase #7 | $58.56 | 3.602% | $60.6693 | $60.67 | $60.65 | $60.70 |
| 7 purchase totals = | $994.10 | $1,074.7960 | $1,074.80 | $1,074.85 | $1,074.80 | |