| 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 | $156.83 | 9.411% | $171.5893 | $171.59 | $171.60 | $171.60 |
| Purchase #2 | $24.96 | 13.247% | $28.2665 | $28.27 | $28.25 | $28.30 |
| Purchase #3 | $229.51 | 7.654% | $247.0767 | $247.08 | $247.10 | $247.10 |
| Purchase #4 | $41.93 | 9.226% | $45.7985 | $45.80 | $45.80 | $45.80 |
| Purchase #5 | $172.77 | 11.615% | $192.8372 | $192.84 | $192.85 | $192.80 |
| Purchase #6 | $182.62 | 8.449% | $198.0496 | $198.05 | $198.05 | $198.00 |
| Purchase #7 | $210.90 | 11.514% | $235.183 | $235.18 | $235.20 | $235.20 |
| 7 purchase totals = | $1,019.52 | $1,118.8008 | $1,118.81 | $1,118.85 | $1,118.80 | |