| 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 | $13.74 | 5.661% | $14.5178 | $14.52 | $14.50 | $14.50 |
| Purchase #2 | $189.28 | 3.545% | $195.99 | $195.99 | $196.00 | $196.00 |
| Purchase #3 | $91.61 | 3.616% | $94.9226 | $94.92 | $94.90 | $94.90 |
| Purchase #4 | $224.62 | 6.165% | $238.4678 | $238.47 | $238.45 | $238.50 |
| Purchase #5 | $113.90 | 4.629% | $119.1724 | $119.17 | $119.15 | $119.20 |
| Purchase #6 | $227.78 | 6.605% | $242.8249 | $242.82 | $242.80 | $242.80 |
| Purchase #7 | $228.99 | 10.848% | $253.8308 | $253.83 | $253.85 | $253.80 |
| 7 purchase totals = | $1,089.92 | $1,159.7263 | $1,159.72 | $1,159.65 | $1,159.70 | |