| 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 | $151.60 | 6.135% | $160.9007 | $160.90 | $160.90 | $160.90 |
| Purchase #2 | $186.70 | 6.550% | $198.9289 | $198.93 | $198.95 | $198.90 |
| Purchase #3 | $150.96 | 5.575% | $159.376 | $159.38 | $159.40 | $159.40 |
| Purchase #4 | $201.45 | 11.858% | $225.3379 | $225.34 | $225.35 | $225.30 |
| Purchase #5 | $30.81 | 3.298% | $31.8261 | $31.83 | $31.85 | $31.80 |
| Purchase #6 | $230.64 | 9.301% | $252.0918 | $252.09 | $252.10 | $252.10 |
| Purchase #7 | $57.59 | 13.661% | $65.4574 | $65.46 | $65.45 | $65.50 |
| 7 purchase totals = | $1,009.75 | $1,093.9188 | $1,093.93 | $1,094.00 | $1,093.90 | |