| 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 | $206.88 | 8.432% | $224.3241 | $224.32 | $224.30 | $224.30 |
| Purchase #2 | $77.93 | 5.168% | $81.9574 | $81.96 | $81.95 | $82.00 |
| Purchase #3 | $222.73 | 11.243% | $247.7715 | $247.77 | $247.75 | $247.80 |
| Purchase #4 | $178.92 | 3.443% | $185.0802 | $185.08 | $185.10 | $185.10 |
| Purchase #5 | $212.87 | 5.770% | $225.1526 | $225.15 | $225.15 | $225.20 |
| Purchase #6 | $226.56 | 9.265% | $247.5508 | $247.55 | $247.55 | $247.60 |
| Purchase #7 | $155.42 | 4.684% | $162.6999 | $162.70 | $162.70 | $162.70 |
| 7 purchase totals = | $1,281.31 | $1,374.5365 | $1,374.53 | $1,374.50 | $1,374.70 | |