| 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 | $187.57 | 10.279% | $206.8503 | $206.85 | $206.85 | $206.90 |
| Purchase #2 | $239.53 | 3.849% | $248.7495 | $248.75 | $248.75 | $248.70 |
| Purchase #3 | $23.99 | 9.552% | $26.2815 | $26.28 | $26.30 | $26.30 |
| Purchase #4 | $186.33 | 5.512% | $196.6005 | $196.60 | $196.60 | $196.60 |
| Purchase #5 | $144.34 | 7.780% | $155.5697 | $155.57 | $155.55 | $155.60 |
| Purchase #6 | $243.94 | 3.449% | $252.3535 | $252.35 | $252.35 | $252.40 |
| Purchase #7 | $159.30 | 12.323% | $178.9305 | $178.93 | $178.95 | $178.90 |
| 7 purchase totals = | $1,185.00 | $1,265.3355 | $1,265.33 | $1,265.35 | $1,265.40 | |