| 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 | $26.30 | 8.743% | $28.5994 | $28.60 | $28.60 | $28.60 |
| Purchase #2 | $55.68 | 3.868% | $57.8337 | $57.83 | $57.85 | $57.80 |
| Purchase #3 | $109.51 | 4.804% | $114.7709 | $114.77 | $114.75 | $114.80 |
| Purchase #4 | $87.36 | 5.358% | $92.0407 | $92.04 | $92.05 | $92.00 |
| Purchase #5 | $211.59 | 5.863% | $223.9955 | $224.00 | $224.00 | $224.00 |
| Purchase #6 | $245.52 | 9.274% | $268.2895 | $268.29 | $268.30 | $268.30 |
| Purchase #7 | $235.63 | 10.488% | $260.3429 | $260.34 | $260.35 | $260.30 |
| 7 purchase totals = | $971.59 | $1,045.8726 | $1,045.87 | $1,045.90 | $1,045.80 | |