| 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 | $11.41 | 5.230% | $12.0067 | $12.01 | $12.00 | $12.00 |
| Purchase #2 | $201.71 | 11.461% | $224.828 | $224.83 | $224.85 | $224.80 |
| Purchase #3 | $76.41 | 11.576% | $85.2552 | $85.26 | $85.25 | $85.30 |
| Purchase #4 | $91.95 | 11.151% | $102.2033 | $102.20 | $102.20 | $102.20 |
| Purchase #5 | $60.63 | 6.678% | $64.6789 | $64.68 | $64.70 | $64.70 |
| Purchase #6 | $53.37 | 7.132% | $57.1763 | $57.18 | $57.20 | $57.20 |
| Purchase #7 | $147.56 | 10.289% | $162.7424 | $162.74 | $162.75 | $162.70 |
| 7 purchase totals = | $643.04 | $708.8908 | $708.90 | $708.95 | $708.90 | |