| 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 | $52.41 | 5.586% | $55.3376 | $55.34 | $55.35 | $55.30 |
| Purchase #2 | $235.69 | 9.351% | $257.7294 | $257.73 | $257.75 | $257.70 |
| Purchase #3 | $152.85 | 12.754% | $172.3445 | $172.34 | $172.35 | $172.30 |
| Purchase #4 | $84.56 | 12.597% | $95.212 | $95.21 | $95.20 | $95.20 |
| Purchase #5 | $230.31 | 8.491% | $249.8656 | $249.87 | $249.85 | $249.90 |
| Purchase #6 | $196.84 | 3.551% | $203.8298 | $203.83 | $203.85 | $203.80 |
| Purchase #7 | $99.27 | 8.142% | $107.3526 | $107.35 | $107.35 | $107.40 |
| 7 purchase totals = | $1,051.93 | $1,141.6715 | $1,141.67 | $1,141.70 | $1,141.60 | |