| 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 | $51.39 | 8.616% | $55.8178 | $55.82 | $55.80 | $55.80 |
| Purchase #2 | $9.45 | 3.164% | $9.749 | $9.75 | $9.75 | $9.70 |
| Purchase #3 | $10.86 | 10.437% | $11.9935 | $11.99 | $12.00 | $12.00 |
| Purchase #4 | $210.86 | 6.580% | $224.7346 | $224.73 | $224.75 | $224.70 |
| Purchase #5 | $126.51 | 13.859% | $144.043 | $144.04 | $144.05 | $144.00 |
| Purchase #6 | $204.99 | 12.777% | $231.1816 | $231.18 | $231.20 | $231.20 |
| Purchase #7 | $101.87 | 5.781% | $107.7591 | $107.76 | $107.75 | $107.80 |
| 7 purchase totals = | $715.93 | $785.2786 | $785.27 | $785.30 | $785.20 | |