| 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 | $138.88 | 11.115% | $154.3165 | $154.32 | $154.30 | $154.30 |
| Purchase #2 | $40.46 | 5.481% | $42.6776 | $42.68 | $42.70 | $42.70 |
| Purchase #3 | $217.99 | 13.138% | $246.6295 | $246.63 | $246.65 | $246.60 |
| Purchase #4 | $176.85 | 11.179% | $196.6201 | $196.62 | $196.60 | $196.60 |
| Purchase #5 | $222.35 | 6.730% | $237.3142 | $237.31 | $237.30 | $237.30 |
| Purchase #6 | $12.94 | 9.155% | $14.1247 | $14.12 | $14.10 | $14.10 |
| Purchase #7 | $178.70 | 6.315% | $189.9849 | $189.98 | $190.00 | $190.00 |
| 7 purchase totals = | $988.17 | $1,081.6675 | $1,081.66 | $1,081.65 | $1,081.60 | |