| 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 | $118.78 | 11.124% | $131.9931 | $131.99 | $132.00 | $132.00 |
| Purchase #2 | $223.30 | 4.717% | $233.8331 | $233.83 | $233.85 | $233.80 |
| Purchase #3 | $230.58 | 10.444% | $254.6618 | $254.66 | $254.65 | $254.70 |
| Purchase #4 | $228.82 | 4.543% | $239.2153 | $239.22 | $239.20 | $239.20 |
| Purchase #5 | $153.67 | 10.815% | $170.2894 | $170.29 | $170.30 | $170.30 |
| Purchase #6 | $92.67 | 3.501% | $95.9144 | $95.91 | $95.90 | $95.90 |
| Purchase #7 | $45.63 | 11.291% | $50.7821 | $50.78 | $50.80 | $50.80 |
| 7 purchase totals = | $1,093.45 | $1,176.6892 | $1,176.68 | $1,176.70 | $1,176.70 | |