| 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 | $215.92 | 7.735% | $232.6214 | $232.62 | $232.60 | $232.60 |
| Purchase #2 | $46.43 | 7.528% | $49.9253 | $49.93 | $49.95 | $49.90 |
| Purchase #3 | $87.45 | 9.319% | $95.5995 | $95.60 | $95.60 | $95.60 |
| Purchase #4 | $8.62 | 11.434% | $9.6056 | $9.61 | $9.60 | $9.60 |
| Purchase #5 | $47.36 | 5.291% | $49.8658 | $49.87 | $49.85 | $49.90 |
| Purchase #6 | $57.31 | 10.291% | $63.2078 | $63.21 | $63.20 | $63.20 |
| Purchase #7 | $150.36 | 5.480% | $158.5997 | $158.60 | $158.60 | $158.60 |
| 7 purchase totals = | $613.45 | $659.4251 | $659.44 | $659.40 | $659.40 | |