| 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 | $169.92 | 7.645% | $182.9104 | $182.91 | $182.90 | $182.90 |
| Purchase #2 | $101.43 | 6.831% | $108.3587 | $108.36 | $108.35 | $108.40 |
| Purchase #3 | $162.98 | 8.466% | $176.7779 | $176.78 | $176.80 | $176.80 |
| Purchase #4 | $10.54 | 4.541% | $11.0186 | $11.02 | $11.00 | $11.00 |
| Purchase #5 | $232.97 | 7.760% | $251.0485 | $251.05 | $251.05 | $251.00 |
| Purchase #6 | $247.30 | 4.371% | $258.1095 | $258.11 | $258.10 | $258.10 |
| Purchase #7 | $133.82 | 3.147% | $138.0313 | $138.03 | $138.05 | $138.00 |
| 7 purchase totals = | $1,058.96 | $1,126.2549 | $1,126.26 | $1,126.25 | $1,126.20 | |