| 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 | $238.79 | 9.150% | $260.6393 | $260.64 | $260.65 | $260.60 |
| Purchase #2 | $144.87 | 3.328% | $149.6913 | $149.69 | $149.70 | $149.70 |
| Purchase #3 | $163.55 | 7.842% | $176.3756 | $176.38 | $176.40 | $176.40 |
| Purchase #4 | $70.86 | 13.663% | $80.5416 | $80.54 | $80.55 | $80.50 |
| Purchase #5 | $74.29 | 6.387% | $79.0349 | $79.03 | $79.05 | $79.00 |
| Purchase #6 | $136.42 | 7.149% | $146.1727 | $146.17 | $146.15 | $146.20 |
| Purchase #7 | $214.55 | 5.446% | $226.2344 | $226.23 | $226.25 | $226.20 |
| 7 purchase totals = | $1,043.33 | $1,118.6898 | $1,118.68 | $1,118.75 | $1,118.60 | |