| 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 | $184.92 | 7.572% | $198.9221 | $198.92 | $198.90 | $198.90 |
| Purchase #2 | $23.55 | 11.679% | $26.3004 | $26.30 | $26.30 | $26.30 |
| Purchase #3 | $189.70 | 6.107% | $201.285 | $201.29 | $201.30 | $201.30 |
| Purchase #4 | $236.61 | 11.786% | $264.4969 | $264.50 | $264.50 | $264.50 |
| Purchase #5 | $11.99 | 5.667% | $12.6695 | $12.67 | $12.65 | $12.70 |
| Purchase #6 | $6.62 | 10.466% | $7.3128 | $7.31 | $7.30 | $7.30 |
| Purchase #7 | $44.32 | 4.444% | $46.2896 | $46.29 | $46.30 | $46.30 |
| 7 purchase totals = | $697.71 | $757.2763 | $757.28 | $757.25 | $757.30 | |