| 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 | $122.43 | 10.243% | $134.9705 | $134.97 | $134.95 | $135.00 |
| Purchase #2 | $44.39 | 5.494% | $46.8288 | $46.83 | $46.85 | $46.80 |
| Purchase #3 | $164.72 | 12.174% | $184.773 | $184.77 | $184.75 | $184.80 |
| Purchase #4 | $162.98 | 9.190% | $177.9579 | $177.96 | $177.95 | $178.00 |
| Purchase #5 | $37.54 | 12.316% | $42.1634 | $42.16 | $42.15 | $42.20 |
| Purchase #6 | $140.45 | 7.811% | $151.4205 | $151.42 | $151.40 | $151.40 |
| Purchase #7 | $160.57 | 3.256% | $165.7982 | $165.80 | $165.80 | $165.80 |
| 7 purchase totals = | $833.08 | $903.9123 | $903.91 | $903.85 | $904.00 | |