| 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 | $75.93 | 7.414% | $81.5595 | $81.56 | $81.55 | $81.60 |
| Purchase #2 | $205.38 | 4.261% | $214.1312 | $214.13 | $214.15 | $214.10 |
| Purchase #3 | $197.62 | 13.342% | $223.9865 | $223.99 | $224.00 | $224.00 |
| Purchase #4 | $69.84 | 7.445% | $75.0396 | $75.04 | $75.05 | $75.00 |
| Purchase #5 | $250.67 | 9.440% | $274.3332 | $274.33 | $274.35 | $274.30 |
| Purchase #6 | $226.41 | 8.643% | $245.9786 | $245.98 | $246.00 | $246.00 |
| Purchase #7 | $75.46 | 8.838% | $82.1292 | $82.13 | $82.15 | $82.10 |
| 7 purchase totals = | $1,101.31 | $1,197.1578 | $1,197.16 | $1,197.25 | $1,197.10 | |