| 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 | $176.76 | 3.508% | $182.9607 | $182.96 | $182.95 | $183.00 |
| Purchase #2 | $89.33 | 6.703% | $95.3178 | $95.32 | $95.30 | $95.30 |
| Purchase #3 | $207.60 | 7.292% | $222.7382 | $222.74 | $222.75 | $222.70 |
| Purchase #4 | $76.59 | 6.391% | $81.4849 | $81.48 | $81.50 | $81.50 |
| Purchase #5 | $90.37 | 10.564% | $99.9167 | $99.92 | $99.90 | $99.90 |
| Purchase #6 | $234.95 | 5.606% | $248.1213 | $248.12 | $248.10 | $248.10 |
| Purchase #7 | $193.42 | 12.232% | $217.0791 | $217.08 | $217.10 | $217.10 |
| 7 purchase totals = | $1,069.02 | $1,147.6187 | $1,147.62 | $1,147.60 | $1,147.60 | |