| 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 | $171.27 | 6.524% | $182.4437 | $182.44 | $182.45 | $182.40 |
| Purchase #2 | $173.63 | 9.642% | $190.3714 | $190.37 | $190.35 | $190.40 |
| Purchase #3 | $14.42 | 4.695% | $15.097 | $15.10 | $15.10 | $15.10 |
| Purchase #4 | $17.30 | 6.849% | $18.4849 | $18.48 | $18.50 | $18.50 |
| Purchase #5 | $204.44 | 5.193% | $215.0566 | $215.06 | $215.05 | $215.10 |
| Purchase #6 | $175.86 | 12.349% | $197.577 | $197.58 | $197.60 | $197.60 |
| Purchase #7 | $144.85 | 9.518% | $158.6368 | $158.64 | $158.65 | $158.60 |
| 7 purchase totals = | $901.77 | $977.6674 | $977.67 | $977.70 | $977.70 | |