| 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 | $249.96 | 9.674% | $274.1411 | $274.14 | $274.15 | $274.10 |
| Purchase #2 | $28.29 | 4.483% | $29.5582 | $29.56 | $29.55 | $29.60 |
| Purchase #3 | $242.63 | 8.295% | $262.7562 | $262.76 | $262.75 | $262.80 |
| Purchase #4 | $134.56 | 4.258% | $140.2896 | $140.29 | $140.30 | $140.30 |
| Purchase #5 | $19.91 | 11.714% | $22.2423 | $22.24 | $22.25 | $22.20 |
| Purchase #6 | $150.28 | 4.185% | $156.5692 | $156.57 | $156.55 | $156.60 |
| Purchase #7 | $125.49 | 10.663% | $138.871 | $138.87 | $138.85 | $138.90 |
| 7 purchase totals = | $951.12 | $1,024.4276 | $1,024.43 | $1,024.40 | $1,024.50 | |