| 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 | $214.68 | 6.542% | $228.7244 | $228.72 | $228.70 | $228.70 |
| Purchase #2 | $60.64 | 11.314% | $67.5008 | $67.50 | $67.50 | $67.50 |
| Purchase #3 | $201.33 | 7.529% | $216.4881 | $216.49 | $216.50 | $216.50 |
| Purchase #4 | $51.66 | 13.228% | $58.4936 | $58.49 | $58.50 | $58.50 |
| Purchase #5 | $69.96 | 3.361% | $72.3114 | $72.31 | $72.30 | $72.30 |
| Purchase #6 | $5.49 | 12.463% | $6.1742 | $6.17 | $6.15 | $6.20 |
| Purchase #7 | $104.40 | 3.285% | $107.8295 | $107.83 | $107.85 | $107.80 |
| 7 purchase totals = | $708.16 | $757.5220 | $757.51 | $757.50 | $757.50 | |