| 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 | $82.33 | 5.722% | $87.0409 | $87.04 | $87.05 | $87.00 |
| Purchase #2 | $201.93 | 3.258% | $208.5089 | $208.51 | $208.50 | $208.50 |
| Purchase #3 | $225.44 | 4.598% | $235.8057 | $235.81 | $235.80 | $235.80 |
| Purchase #4 | $30.72 | 10.397% | $33.914 | $33.91 | $33.90 | $33.90 |
| Purchase #5 | $198.29 | 7.161% | $212.4895 | $212.49 | $212.50 | $212.50 |
| Purchase #6 | $44.65 | 12.838% | $50.3822 | $50.38 | $50.40 | $50.40 |
| Purchase #7 | $196.96 | 3.512% | $203.8772 | $203.88 | $203.90 | $203.90 |
| 7 purchase totals = | $980.32 | $1,032.0184 | $1,032.02 | $1,032.05 | $1,032.00 | |