| 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 | $44.74 | 9.193% | $48.8529 | $48.85 | $48.85 | $48.90 |
| Purchase #2 | $102.80 | 13.244% | $116.4148 | $116.41 | $116.40 | $116.40 |
| Purchase #3 | $106.63 | 10.641% | $117.9765 | $117.98 | $118.00 | $118.00 |
| Purchase #4 | $239.95 | 8.245% | $259.7339 | $259.73 | $259.75 | $259.70 |
| Purchase #5 | $238.44 | 11.792% | $266.5568 | $266.56 | $266.55 | $266.60 |
| Purchase #6 | $190.73 | 9.764% | $209.3529 | $209.35 | $209.35 | $209.40 |
| Purchase #7 | $16.30 | 13.172% | $18.447 | $18.45 | $18.45 | $18.40 |
| 7 purchase totals = | $939.59 | $1,037.3348 | $1,037.33 | $1,037.35 | $1,037.40 | |