| 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 | $183.83 | 12.280% | $206.4043 | $206.40 | $206.40 | $206.40 |
| Purchase #2 | $51.77 | 11.819% | $57.8887 | $57.89 | $57.90 | $57.90 |
| Purchase #3 | $231.47 | 6.260% | $245.96 | $245.96 | $245.95 | $246.00 |
| Purchase #4 | $17.75 | 6.102% | $18.8331 | $18.83 | $18.85 | $18.80 |
| Purchase #5 | $47.79 | 4.677% | $50.0251 | $50.03 | $50.05 | $50.00 |
| Purchase #6 | $175.61 | 3.729% | $182.1585 | $182.16 | $182.15 | $182.20 |
| Purchase #7 | $249.71 | 6.778% | $266.6353 | $266.64 | $266.65 | $266.60 |
| 7 purchase totals = | $957.93 | $1,027.9050 | $1,027.91 | $1,027.95 | $1,027.90 | |