| 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 | $247.51 | 8.715% | $269.0805 | $269.08 | $269.10 | $269.10 |
| Purchase #2 | $13.85 | 3.513% | $14.3366 | $14.34 | $14.35 | $14.30 |
| Purchase #3 | $21.59 | 13.454% | $24.4947 | $24.49 | $24.50 | $24.50 |
| Purchase #4 | $161.51 | 12.601% | $181.8619 | $181.86 | $181.85 | $181.90 |
| Purchase #5 | $221.61 | 5.706% | $234.2551 | $234.26 | $234.25 | $234.30 |
| Purchase #6 | $52.96 | 11.498% | $59.0493 | $59.05 | $59.05 | $59.00 |
| Purchase #7 | $211.62 | 5.656% | $223.5892 | $223.59 | $223.60 | $223.60 |
| 7 purchase totals = | $930.65 | $1,006.6673 | $1,006.67 | $1,006.70 | $1,006.70 | |