| 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 | $214.62 | 3.751% | $222.6704 | $222.67 | $222.65 | $222.70 |
| Purchase #2 | $90.30 | 11.853% | $101.0033 | $101.00 | $101.00 | $101.00 |
| Purchase #3 | $84.83 | 7.738% | $91.3941 | $91.39 | $91.40 | $91.40 |
| Purchase #4 | $212.73 | 13.568% | $241.5932 | $241.59 | $241.60 | $241.60 |
| Purchase #5 | $10.30 | 4.189% | $10.7315 | $10.73 | $10.75 | $10.70 |
| Purchase #6 | $184.79 | 4.793% | $193.647 | $193.65 | $193.65 | $193.60 |
| Purchase #7 | $148.49 | 11.357% | $165.354 | $165.35 | $165.35 | $165.40 |
| 7 purchase totals = | $946.06 | $1,026.3935 | $1,026.38 | $1,026.40 | $1,026.40 | |