| 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 | $246.78 | 7.105% | $264.3137 | $264.31 | $264.30 | $264.30 |
| Purchase #2 | $89.96 | 8.724% | $97.8081 | $97.81 | $97.80 | $97.80 |
| Purchase #3 | $179.73 | 12.207% | $201.6696 | $201.67 | $201.65 | $201.70 |
| Purchase #4 | $241.66 | 10.149% | $266.1861 | $266.19 | $266.20 | $266.20 |
| Purchase #5 | $21.92 | 3.469% | $22.6804 | $22.68 | $22.70 | $22.70 |
| Purchase #6 | $60.44 | 11.325% | $67.2848 | $67.28 | $67.30 | $67.30 |
| Purchase #7 | $220.33 | 9.611% | $241.5059 | $241.51 | $241.50 | $241.50 |
| 7 purchase totals = | $1,060.82 | $1,161.4486 | $1,161.45 | $1,161.45 | $1,161.50 | |