| 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 | $216.72 | 6.786% | $231.4266 | $231.43 | $231.45 | $231.40 |
| Purchase #2 | $148.58 | 10.286% | $163.8629 | $163.86 | $163.85 | $163.90 |
| Purchase #3 | $34.90 | 3.380% | $36.0796 | $36.08 | $36.10 | $36.10 |
| Purchase #4 | $77.39 | 5.649% | $81.7618 | $81.76 | $81.75 | $81.80 |
| Purchase #5 | $200.68 | 3.516% | $207.7359 | $207.74 | $207.75 | $207.70 |
| Purchase #6 | $50.78 | 5.530% | $53.5881 | $53.59 | $53.60 | $53.60 |
| Purchase #7 | $240.66 | 10.786% | $266.6176 | $266.62 | $266.60 | $266.60 |
| 7 purchase totals = | $969.71 | $1,041.0725 | $1,041.08 | $1,041.10 | $1,041.10 | |