| 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 | $12.94 | 13.520% | $14.6895 | $14.69 | $14.70 | $14.70 |
| Purchase #2 | $72.66 | 11.142% | $80.7558 | $80.76 | $80.75 | $80.80 |
| Purchase #3 | $76.77 | 11.760% | $85.7982 | $85.80 | $85.80 | $85.80 |
| Purchase #4 | $156.87 | 13.175% | $177.5376 | $177.54 | $177.55 | $177.50 |
| Purchase #5 | $92.29 | 4.822% | $96.7402 | $96.74 | $96.75 | $96.70 |
| Purchase #6 | $211.45 | 12.411% | $237.6931 | $237.69 | $237.70 | $237.70 |
| Purchase #7 | $56.43 | 10.715% | $62.4765 | $62.48 | $62.50 | $62.50 |
| 7 purchase totals = | $679.41 | $755.6909 | $755.70 | $755.75 | $755.70 | |