| 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 | $212.70 | 4.472% | $222.2119 | $222.21 | $222.20 | $222.20 |
| Purchase #2 | $60.57 | 5.710% | $64.0285 | $64.03 | $64.05 | $64.00 |
| Purchase #3 | $105.43 | 6.736% | $112.5318 | $112.53 | $112.55 | $112.50 |
| Purchase #4 | $233.73 | 13.360% | $264.9563 | $264.96 | $264.95 | $265.00 |
| Purchase #5 | $175.25 | 13.210% | $198.4005 | $198.40 | $198.40 | $198.40 |
| Purchase #6 | $167.66 | 4.568% | $175.3187 | $175.32 | $175.30 | $175.30 |
| Purchase #7 | $108.52 | 12.705% | $122.3075 | $122.31 | $122.30 | $122.30 |
| 7 purchase totals = | $1,063.86 | $1,159.7552 | $1,159.76 | $1,159.75 | $1,159.70 | |