| 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 | $230.63 | 11.397% | $256.9149 | $256.91 | $256.90 | $256.90 |
| Purchase #2 | $192.63 | 6.772% | $205.6749 | $205.67 | $205.65 | $205.70 |
| Purchase #3 | $44.67 | 5.118% | $46.9562 | $46.96 | $46.95 | $47.00 |
| Purchase #4 | $174.41 | 13.869% | $198.5989 | $198.60 | $198.60 | $198.60 |
| Purchase #5 | $237.51 | 5.386% | $250.3023 | $250.30 | $250.30 | $250.30 |
| Purchase #6 | $185.87 | 9.292% | $203.141 | $203.14 | $203.15 | $203.10 |
| Purchase #7 | $57.29 | 10.540% | $63.3284 | $63.33 | $63.35 | $63.30 |
| 7 purchase totals = | $1,123.01 | $1,224.9166 | $1,224.91 | $1,224.90 | $1,224.90 | |