| 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 | $183.91 | 12.359% | $206.6394 | $206.64 | $206.65 | $206.60 |
| Purchase #2 | $21.76 | 13.166% | $24.6249 | $24.62 | $24.60 | $24.60 |
| Purchase #3 | $28.41 | 3.510% | $29.4072 | $29.41 | $29.40 | $29.40 |
| Purchase #4 | $157.69 | 13.258% | $178.5965 | $178.60 | $178.60 | $178.60 |
| Purchase #5 | $163.58 | 8.772% | $177.9292 | $177.93 | $177.95 | $177.90 |
| Purchase #6 | $215.32 | 8.189% | $232.9526 | $232.95 | $232.95 | $233.00 |
| Purchase #7 | $131.65 | 10.551% | $145.5404 | $145.54 | $145.55 | $145.50 |
| 7 purchase totals = | $902.32 | $995.6902 | $995.69 | $995.70 | $995.60 | |