| 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 | $156.73 | 6.682% | $167.2027 | $167.20 | $167.20 | $167.20 |
| Purchase #2 | $224.44 | 13.592% | $254.9459 | $254.95 | $254.95 | $254.90 |
| Purchase #3 | $219.26 | 4.222% | $228.5172 | $228.52 | $228.50 | $228.50 |
| Purchase #4 | $247.93 | 7.800% | $267.2685 | $267.27 | $267.25 | $267.30 |
| Purchase #5 | $234.50 | 9.263% | $256.2217 | $256.22 | $256.20 | $256.20 |
| Purchase #6 | $33.92 | 11.838% | $37.9354 | $37.94 | $37.95 | $37.90 |
| Purchase #7 | $30.67 | 3.737% | $31.8161 | $31.82 | $31.80 | $31.80 |
| 7 purchase totals = | $1,147.45 | $1,243.9075 | $1,243.92 | $1,243.85 | $1,243.80 | |