| 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 | $203.84 | 4.313% | $212.6316 | $212.63 | $212.65 | $212.60 |
| Purchase #2 | $179.85 | 7.733% | $193.7578 | $193.76 | $193.75 | $193.80 |
| Purchase #3 | $156.72 | 11.262% | $174.3698 | $174.37 | $174.35 | $174.40 |
| Purchase #4 | $56.26 | 13.644% | $63.9361 | $63.94 | $63.95 | $63.90 |
| Purchase #5 | $68.74 | 7.704% | $74.0357 | $74.04 | $74.05 | $74.00 |
| Purchase #6 | $174.91 | 12.231% | $196.3032 | $196.30 | $196.30 | $196.30 |
| Purchase #7 | $116.82 | 9.805% | $128.2742 | $128.27 | $128.25 | $128.30 |
| 7 purchase totals = | $957.14 | $1,043.3084 | $1,043.31 | $1,043.30 | $1,043.30 | |