| 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 | $132.39 | 6.701% | $141.2615 | $141.26 | $141.25 | $141.30 |
| Purchase #2 | $85.31 | 6.605% | $90.9447 | $90.94 | $90.95 | $90.90 |
| Purchase #3 | $207.79 | 5.413% | $219.0377 | $219.04 | $219.05 | $219.00 |
| Purchase #4 | $87.92 | 5.848% | $93.0616 | $93.06 | $93.05 | $93.10 |
| Purchase #5 | $226.53 | 12.690% | $255.2767 | $255.28 | $255.30 | $255.30 |
| Purchase #6 | $104.55 | 9.295% | $114.2679 | $114.27 | $114.25 | $114.30 |
| Purchase #7 | $112.85 | 9.872% | $123.9906 | $123.99 | $124.00 | $124.00 |
| 7 purchase totals = | $957.34 | $1,037.8407 | $1,037.84 | $1,037.85 | $1,037.90 | |