| 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 | $178.66 | 4.111% | $186.0047 | $186.00 | $186.00 | $186.00 |
| Purchase #2 | $170.68 | 13.353% | $193.4709 | $193.47 | $193.45 | $193.50 |
| Purchase #3 | $76.86 | 8.388% | $83.307 | $83.31 | $83.30 | $83.30 |
| Purchase #4 | $184.59 | 8.578% | $200.4241 | $200.42 | $200.40 | $200.40 |
| Purchase #5 | $77.45 | 13.491% | $87.8988 | $87.90 | $87.90 | $87.90 |
| Purchase #6 | $93.55 | 13.323% | $106.0137 | $106.01 | $106.00 | $106.00 |
| Purchase #7 | $38.77 | 7.779% | $41.7859 | $41.79 | $41.80 | $41.80 |
| 7 purchase totals = | $820.56 | $898.9051 | $898.90 | $898.85 | $898.90 | |