| 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 | $114.58 | 4.183% | $119.3729 | $119.37 | $119.35 | $119.40 |
| Purchase #2 | $175.29 | 8.584% | $190.3369 | $190.34 | $190.35 | $190.30 |
| Purchase #3 | $193.57 | 10.304% | $213.5155 | $213.52 | $213.50 | $213.50 |
| Purchase #4 | $158.98 | 9.161% | $173.5442 | $173.54 | $173.55 | $173.50 |
| Purchase #5 | $170.69 | 7.203% | $182.9848 | $182.98 | $183.00 | $183.00 |
| Purchase #6 | $230.25 | 6.531% | $245.2876 | $245.29 | $245.30 | $245.30 |
| Purchase #7 | $9.89 | 7.283% | $10.6103 | $10.61 | $10.60 | $10.60 |
| 7 purchase totals = | $1,053.25 | $1,135.6522 | $1,135.65 | $1,135.65 | $1,135.60 | |