| 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 | $154.44 | 12.853% | $174.2902 | $174.29 | $174.30 | $174.30 |
| Purchase #2 | $91.28 | 3.611% | $94.5761 | $94.58 | $94.60 | $94.60 |
| Purchase #3 | $206.88 | 4.730% | $216.6654 | $216.67 | $216.65 | $216.70 |
| Purchase #4 | $212.31 | 5.802% | $224.6282 | $224.63 | $224.65 | $224.60 |
| Purchase #5 | $151.78 | 3.727% | $157.4368 | $157.44 | $157.45 | $157.40 |
| Purchase #6 | $178.39 | 11.721% | $199.2991 | $199.30 | $199.30 | $199.30 |
| Purchase #7 | $31.89 | 7.518% | $34.2875 | $34.29 | $34.30 | $34.30 |
| 7 purchase totals = | $1,026.97 | $1,101.1833 | $1,101.20 | $1,101.25 | $1,101.20 | |