| 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 | $91.26 | 7.791% | $98.3701 | $98.37 | $98.35 | $98.40 |
| Purchase #2 | $5.29 | 4.579% | $5.5322 | $5.53 | $5.55 | $5.50 |
| Purchase #3 | $156.35 | 4.270% | $163.0261 | $163.03 | $163.05 | $163.00 |
| Purchase #4 | $153.97 | 3.553% | $159.4406 | $159.44 | $159.45 | $159.40 |
| Purchase #5 | $78.94 | 11.149% | $87.741 | $87.74 | $87.75 | $87.70 |
| Purchase #6 | $176.88 | 5.855% | $187.2363 | $187.24 | $187.25 | $187.20 |
| Purchase #7 | $78.53 | 3.814% | $81.5251 | $81.53 | $81.55 | $81.50 |
| 7 purchase totals = | $741.22 | $782.8714 | $782.88 | $782.95 | $782.70 | |