| 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 | $242.74 | 9.188% | $265.043 | $265.04 | $265.05 | $265.00 |
| Purchase #2 | $88.25 | 11.531% | $98.4261 | $98.43 | $98.45 | $98.40 |
| Purchase #3 | $246.35 | 4.109% | $256.4725 | $256.47 | $256.45 | $256.50 |
| Purchase #4 | $178.58 | 11.328% | $198.8095 | $198.81 | $198.80 | $198.80 |
| Purchase #5 | $130.34 | 11.776% | $145.6888 | $145.69 | $145.70 | $145.70 |
| Purchase #6 | $54.81 | 12.504% | $61.6634 | $61.66 | $61.65 | $61.70 |
| Purchase #7 | $118.28 | 6.622% | $126.1125 | $126.11 | $126.10 | $126.10 |
| 7 purchase totals = | $1,059.35 | $1,152.2158 | $1,152.21 | $1,152.20 | $1,152.20 | |