| 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 | $216.32 | 13.384% | $245.2723 | $245.27 | $245.25 | $245.30 |
| Purchase #2 | $150.65 | 9.140% | $164.4194 | $164.42 | $164.40 | $164.40 |
| Purchase #3 | $179.39 | 6.501% | $191.0521 | $191.05 | $191.05 | $191.10 |
| Purchase #4 | $219.58 | 11.502% | $244.8361 | $244.84 | $244.85 | $244.80 |
| Purchase #5 | $129.32 | 13.522% | $146.8067 | $146.81 | $146.80 | $146.80 |
| Purchase #6 | $55.54 | 13.804% | $63.2067 | $63.21 | $63.20 | $63.20 |
| Purchase #7 | $163.77 | 10.547% | $181.0428 | $181.04 | $181.05 | $181.00 |
| 7 purchase totals = | $1,114.57 | $1,236.6361 | $1,236.64 | $1,236.60 | $1,236.60 | |