| 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 | $50.58 | 11.732% | $56.514 | $56.51 | $56.50 | $56.50 |
| Purchase #2 | $163.75 | 5.489% | $172.7382 | $172.74 | $172.75 | $172.70 |
| Purchase #3 | $110.42 | 7.826% | $119.0615 | $119.06 | $119.05 | $119.10 |
| Purchase #4 | $120.85 | 11.186% | $134.3683 | $134.37 | $134.35 | $134.40 |
| Purchase #5 | $250.28 | 6.556% | $266.6884 | $266.69 | $266.70 | $266.70 |
| Purchase #6 | $126.51 | 5.417% | $133.363 | $133.36 | $133.35 | $133.40 |
| Purchase #7 | $144.96 | 8.869% | $157.8165 | $157.82 | $157.80 | $157.80 |
| 7 purchase totals = | $967.35 | $1,040.5499 | $1,040.55 | $1,040.50 | $1,040.60 | |