| 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 | $197.34 | 4.370% | $205.9638 | $205.96 | $205.95 | $206.00 |
| Purchase #2 | $243.97 | 5.593% | $257.6152 | $257.62 | $257.60 | $257.60 |
| Purchase #3 | $198.83 | 11.269% | $221.2362 | $221.24 | $221.25 | $221.20 |
| Purchase #4 | $239.29 | 11.461% | $266.715 | $266.72 | $266.70 | $266.70 |
| Purchase #5 | $197.43 | 13.548% | $224.1778 | $224.18 | $224.20 | $224.20 |
| Purchase #6 | $61.43 | 11.801% | $68.6794 | $68.68 | $68.70 | $68.70 |
| Purchase #7 | $108.56 | 5.632% | $114.6741 | $114.67 | $114.65 | $114.70 |
| 7 purchase totals = | $1,246.85 | $1,359.0615 | $1,359.07 | $1,359.05 | $1,359.10 | |