| 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 | $35.90 | 5.746% | $37.9628 | $37.96 | $37.95 | $38.00 |
| Purchase #2 | $6.28 | 7.459% | $6.7484 | $6.75 | $6.75 | $6.70 |
| Purchase #3 | $205.94 | 5.116% | $216.4759 | $216.48 | $216.50 | $216.50 |
| Purchase #4 | $218.61 | 3.764% | $226.8385 | $226.84 | $226.85 | $226.80 |
| Purchase #5 | $199.63 | 4.593% | $208.799 | $208.80 | $208.80 | $208.80 |
| Purchase #6 | $249.80 | 6.634% | $266.3717 | $266.37 | $266.35 | $266.40 |
| Purchase #7 | $73.57 | 4.443% | $76.8387 | $76.84 | $76.85 | $76.80 |
| 7 purchase totals = | $989.73 | $1,040.0350 | $1,040.04 | $1,040.05 | $1,040.00 | |