| 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 | $220.75 | 12.144% | $247.5579 | $247.56 | $247.55 | $247.60 |
| Purchase #2 | $22.34 | 4.220% | $23.2827 | $23.28 | $23.30 | $23.30 |
| Purchase #3 | $245.83 | 3.321% | $253.994 | $253.99 | $254.00 | $254.00 |
| Purchase #4 | $162.57 | 7.772% | $175.2049 | $175.20 | $175.20 | $175.20 |
| Purchase #5 | $183.79 | 4.456% | $191.9797 | $191.98 | $192.00 | $192.00 |
| Purchase #6 | $186.58 | 3.608% | $193.3118 | $193.31 | $193.30 | $193.30 |
| Purchase #7 | $110.82 | 13.518% | $125.8006 | $125.80 | $125.80 | $125.80 |
| 7 purchase totals = | $1,132.68 | $1,211.1316 | $1,211.12 | $1,211.15 | $1,211.20 | |