| 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 | $68.70 | 9.550% | $75.2609 | $75.26 | $75.25 | $75.30 |
| Purchase #2 | $175.27 | 9.117% | $191.2494 | $191.25 | $191.25 | $191.20 |
| Purchase #3 | $26.61 | 9.569% | $29.1563 | $29.16 | $29.15 | $29.20 |
| Purchase #4 | $185.56 | 11.621% | $207.1239 | $207.12 | $207.10 | $207.10 |
| Purchase #5 | $202.26 | 13.212% | $228.9826 | $228.98 | $229.00 | $229.00 |
| Purchase #6 | $79.51 | 4.636% | $83.1961 | $83.20 | $83.20 | $83.20 |
| Purchase #7 | $197.36 | 4.390% | $206.0241 | $206.02 | $206.00 | $206.00 |
| 7 purchase totals = | $935.27 | $1,020.9933 | $1,020.99 | $1,020.95 | $1,021.00 | |