| 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 | $195.95 | 10.546% | $216.6149 | $216.61 | $216.60 | $216.60 |
| Purchase #2 | $197.73 | 12.591% | $222.6262 | $222.63 | $222.65 | $222.60 |
| Purchase #3 | $121.96 | 4.416% | $127.3458 | $127.35 | $127.35 | $127.30 |
| Purchase #4 | $15.91 | 4.384% | $16.6075 | $16.61 | $16.60 | $16.60 |
| Purchase #5 | $162.75 | 7.178% | $174.4322 | $174.43 | $174.45 | $174.40 |
| Purchase #6 | $81.45 | 12.411% | $91.5588 | $91.56 | $91.55 | $91.60 |
| Purchase #7 | $44.43 | 9.474% | $48.6393 | $48.64 | $48.65 | $48.60 |
| 7 purchase totals = | $820.18 | $897.8247 | $897.83 | $897.85 | $897.70 | |