| 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 | $129.26 | 3.873% | $134.2662 | $134.27 | $134.25 | $134.30 |
| Purchase #2 | $156.59 | 10.708% | $173.3577 | $173.36 | $173.35 | $173.40 |
| Purchase #3 | $118.92 | 4.828% | $124.6615 | $124.66 | $124.65 | $124.70 |
| Purchase #4 | $167.41 | 9.353% | $183.0679 | $183.07 | $183.05 | $183.10 |
| Purchase #5 | $123.70 | 9.707% | $135.7076 | $135.71 | $135.70 | $135.70 |
| Purchase #6 | $88.51 | 9.479% | $96.8999 | $96.90 | $96.90 | $96.90 |
| Purchase #7 | $210.55 | 3.538% | $217.9993 | $218.00 | $218.00 | $218.00 |
| 7 purchase totals = | $994.94 | $1,065.9601 | $1,065.97 | $1,065.90 | $1,066.10 | |