| 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 | $198.94 | 12.118% | $223.0475 | $223.05 | $223.05 | $223.00 |
| Purchase #2 | $174.92 | 7.737% | $188.4536 | $188.45 | $188.45 | $188.50 |
| Purchase #3 | $62.67 | 6.474% | $66.7273 | $66.73 | $66.75 | $66.70 |
| Purchase #4 | $160.82 | 11.417% | $179.1808 | $179.18 | $179.20 | $179.20 |
| Purchase #5 | $221.82 | 12.231% | $248.9508 | $248.95 | $248.95 | $249.00 |
| Purchase #6 | $250.46 | 12.549% | $281.8902 | $281.89 | $281.90 | $281.90 |
| Purchase #7 | $75.41 | 6.211% | $80.0937 | $80.09 | $80.10 | $80.10 |
| 7 purchase totals = | $1,145.04 | $1,268.3439 | $1,268.34 | $1,268.40 | $1,268.40 | |