| 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 | $231.57 | 13.456% | $262.7301 | $262.73 | $262.75 | $262.70 |
| Purchase #2 | $173.61 | 8.754% | $188.8078 | $188.81 | $188.80 | $188.80 |
| Purchase #3 | $178.35 | 5.373% | $187.9327 | $187.93 | $187.95 | $187.90 |
| Purchase #4 | $189.30 | 12.162% | $212.3227 | $212.32 | $212.30 | $212.30 |
| Purchase #5 | $199.42 | 9.507% | $218.3789 | $218.38 | $218.40 | $218.40 |
| Purchase #6 | $223.92 | 3.618% | $232.0214 | $232.02 | $232.00 | $232.00 |
| Purchase #7 | $97.86 | 4.624% | $102.385 | $102.39 | $102.40 | $102.40 |
| 7 purchase totals = | $1,294.03 | $1,404.5786 | $1,404.58 | $1,404.60 | $1,404.50 | |