| 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 | $33.54 | 8.769% | $36.4811 | $36.48 | $36.50 | $36.50 |
| Purchase #2 | $244.91 | 6.108% | $259.8691 | $259.87 | $259.85 | $259.90 |
| Purchase #3 | $218.44 | 12.477% | $245.6948 | $245.69 | $245.70 | $245.70 |
| Purchase #4 | $237.44 | 3.752% | $246.3487 | $246.35 | $246.35 | $246.30 |
| Purchase #5 | $108.74 | 11.256% | $120.9798 | $120.98 | $121.00 | $121.00 |
| Purchase #6 | $34.83 | 8.333% | $37.7324 | $37.73 | $37.75 | $37.70 |
| Purchase #7 | $61.61 | 8.859% | $67.068 | $67.07 | $67.05 | $67.10 |
| 7 purchase totals = | $939.51 | $1,014.1739 | $1,014.17 | $1,014.20 | $1,014.20 | |