| 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 | $67.84 | 9.623% | $74.3682 | $74.37 | $74.35 | $74.40 |
| Purchase #2 | $75.76 | 10.718% | $83.88 | $83.88 | $83.90 | $83.90 |
| Purchase #3 | $235.45 | 12.454% | $264.7729 | $264.77 | $264.75 | $264.80 |
| Purchase #4 | $5.61 | 4.243% | $5.848 | $5.85 | $5.85 | $5.80 |
| Purchase #5 | $222.85 | 8.449% | $241.6786 | $241.68 | $241.70 | $241.70 |
| Purchase #6 | $235.95 | 3.755% | $244.8099 | $244.81 | $244.80 | $244.80 |
| Purchase #7 | $236.66 | 4.262% | $246.7464 | $246.75 | $246.75 | $246.70 |
| 7 purchase totals = | $1,080.12 | $1,162.1040 | $1,162.11 | $1,162.10 | $1,162.10 | |