| 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 | $93.56 | 13.113% | $105.8285 | $105.83 | $105.85 | $105.80 |
| Purchase #2 | $171.64 | 11.744% | $191.7974 | $191.80 | $191.80 | $191.80 |
| Purchase #3 | $185.93 | 9.190% | $203.017 | $203.02 | $203.00 | $203.00 |
| Purchase #4 | $218.80 | 7.645% | $235.5273 | $235.53 | $235.55 | $235.50 |
| Purchase #5 | $214.88 | 3.652% | $222.7274 | $222.73 | $222.75 | $222.70 |
| Purchase #6 | $16.95 | 13.825% | $19.2933 | $19.29 | $19.30 | $19.30 |
| Purchase #7 | $203.35 | 10.653% | $225.0129 | $225.01 | $225.00 | $225.00 |
| 7 purchase totals = | $1,105.11 | $1,203.2038 | $1,203.21 | $1,203.25 | $1,203.10 | |