| 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 | $217.95 | 3.118% | $224.7457 | $224.75 | $224.75 | $224.70 |
| Purchase #2 | $54.94 | 5.541% | $57.9842 | $57.98 | $58.00 | $58.00 |
| Purchase #3 | $85.40 | 5.234% | $89.8698 | $89.87 | $89.85 | $89.90 |
| Purchase #4 | $107.62 | 6.530% | $114.6476 | $114.65 | $114.65 | $114.60 |
| Purchase #5 | $169.58 | 5.762% | $179.3512 | $179.35 | $179.35 | $179.40 |
| Purchase #6 | $225.97 | 9.792% | $248.097 | $248.10 | $248.10 | $248.10 |
| Purchase #7 | $239.27 | 10.198% | $263.6708 | $263.67 | $263.65 | $263.70 |
| 7 purchase totals = | $1,100.73 | $1,178.3663 | $1,178.37 | $1,178.35 | $1,178.40 | |