| 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 | $234.52 | 11.228% | $260.8519 | $260.85 | $260.85 | $260.90 |
| Purchase #2 | $187.67 | 4.871% | $196.8114 | $196.81 | $196.80 | $196.80 |
| Purchase #3 | $174.35 | 11.862% | $195.0314 | $195.03 | $195.05 | $195.00 |
| Purchase #4 | $5.27 | 3.766% | $5.4685 | $5.47 | $5.45 | $5.50 |
| Purchase #5 | $167.50 | 13.347% | $189.8562 | $189.86 | $189.85 | $189.90 |
| Purchase #6 | $250.86 | 8.260% | $271.581 | $271.58 | $271.60 | $271.60 |
| Purchase #7 | $140.35 | 3.571% | $145.3619 | $145.36 | $145.35 | $145.40 |
| 7 purchase totals = | $1,160.52 | $1,264.9623 | $1,264.96 | $1,264.95 | $1,265.10 | |