| 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 | $45.45 | 3.467% | $47.0258 | $47.03 | $47.05 | $47.00 |
| Purchase #2 | $166.52 | 3.291% | $172.0002 | $172.00 | $172.00 | $172.00 |
| Purchase #3 | $95.92 | 6.385% | $102.0445 | $102.04 | $102.05 | $102.00 |
| Purchase #4 | $245.48 | 6.751% | $262.0524 | $262.05 | $262.05 | $262.10 |
| Purchase #5 | $158.56 | 13.863% | $180.5412 | $180.54 | $180.55 | $180.50 |
| Purchase #6 | $175.90 | 13.529% | $199.6975 | $199.70 | $199.70 | $199.70 |
| Purchase #7 | $52.84 | 13.273% | $59.8535 | $59.85 | $59.85 | $59.90 |
| 7 purchase totals = | $940.67 | $1,023.2151 | $1,023.21 | $1,023.25 | $1,023.20 | |