| 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 | $94.89 | 9.670% | $104.0659 | $104.07 | $104.05 | $104.10 |
| Purchase #2 | $67.97 | 7.193% | $72.8591 | $72.86 | $72.85 | $72.90 |
| Purchase #3 | $186.54 | 10.142% | $205.4589 | $205.46 | $205.45 | $205.50 |
| Purchase #4 | $230.30 | 12.157% | $258.2976 | $258.30 | $258.30 | $258.30 |
| Purchase #5 | $12.83 | 8.288% | $13.8934 | $13.89 | $13.90 | $13.90 |
| Purchase #6 | $214.75 | 6.192% | $228.0473 | $228.05 | $228.05 | $228.00 |
| Purchase #7 | $216.85 | 11.687% | $242.1933 | $242.19 | $242.20 | $242.20 |
| 7 purchase totals = | $1,024.13 | $1,124.8155 | $1,124.82 | $1,124.80 | $1,124.90 | |