| 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 | $183.66 | 6.593% | $195.7687 | $195.77 | $195.75 | $195.80 |
| Purchase #2 | $190.91 | 5.231% | $200.8965 | $200.90 | $200.90 | $200.90 |
| Purchase #3 | $29.89 | 10.432% | $33.0081 | $33.01 | $33.00 | $33.00 |
| Purchase #4 | $191.55 | 8.574% | $207.9735 | $207.97 | $207.95 | $208.00 |
| Purchase #5 | $175.47 | 13.137% | $198.5215 | $198.52 | $198.50 | $198.50 |
| Purchase #6 | $119.67 | 4.364% | $124.8924 | $124.89 | $124.90 | $124.90 |
| Purchase #7 | $72.88 | 9.548% | $79.8386 | $79.84 | $79.85 | $79.80 |
| 7 purchase totals = | $964.03 | $1,040.8993 | $1,040.90 | $1,040.85 | $1,040.90 | |