| 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 | $95.64 | 3.186% | $98.6871 | $98.69 | $98.70 | $98.70 |
| Purchase #2 | $7.54 | 6.175% | $8.0056 | $8.01 | $8.00 | $8.00 |
| Purchase #3 | $125.47 | 5.213% | $132.0108 | $132.01 | $132.00 | $132.00 |
| Purchase #4 | $34.48 | 11.239% | $38.3552 | $38.36 | $38.35 | $38.40 |
| Purchase #5 | $5.84 | 8.469% | $6.3346 | $6.33 | $6.35 | $6.30 |
| Purchase #6 | $168.73 | 11.376% | $187.9247 | $187.92 | $187.90 | $187.90 |
| Purchase #7 | $140.62 | 12.718% | $158.5041 | $158.50 | $158.50 | $158.50 |
| 7 purchase totals = | $578.32 | $629.8221 | $629.82 | $629.80 | $629.80 | |