| 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 | $118.46 | 6.799% | $126.5141 | $126.51 | $126.50 | $126.50 |
| Purchase #2 | $106.73 | 11.198% | $118.6816 | $118.68 | $118.70 | $118.70 |
| Purchase #3 | $247.32 | 3.188% | $255.2046 | $255.20 | $255.20 | $255.20 |
| Purchase #4 | $20.84 | 9.362% | $22.791 | $22.79 | $22.80 | $22.80 |
| Purchase #5 | $102.65 | 9.271% | $112.1667 | $112.17 | $112.15 | $112.20 |
| Purchase #6 | $228.69 | 7.171% | $245.0894 | $245.09 | $245.10 | $245.10 |
| Purchase #7 | $160.98 | 4.189% | $167.7235 | $167.72 | $167.70 | $167.70 |
| 7 purchase totals = | $985.67 | $1,048.1709 | $1,048.16 | $1,048.15 | $1,048.20 | |