| 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 | $198.54 | 6.851% | $212.142 | $212.14 | $212.15 | $212.10 |
| Purchase #2 | $191.51 | 3.769% | $198.728 | $198.73 | $198.75 | $198.70 |
| Purchase #3 | $216.93 | 3.323% | $224.1386 | $224.14 | $224.15 | $224.10 |
| Purchase #4 | $89.25 | 7.873% | $96.2767 | $96.28 | $96.30 | $96.30 |
| Purchase #5 | $210.78 | 9.183% | $230.1359 | $230.14 | $230.15 | $230.10 |
| Purchase #6 | $14.30 | 8.858% | $15.5667 | $15.57 | $15.55 | $15.60 |
| Purchase #7 | $188.81 | 9.633% | $206.9981 | $207.00 | $207.00 | $207.00 |
| 7 purchase totals = | $1,110.12 | $1,183.9860 | $1,184.00 | $1,184.05 | $1,183.90 | |