| 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 | $207.25 | 9.339% | $226.6051 | $226.61 | $226.60 | $226.60 |
| Purchase #2 | $226.74 | 4.609% | $237.1904 | $237.19 | $237.20 | $237.20 |
| Purchase #3 | $223.68 | 10.122% | $246.3209 | $246.32 | $246.30 | $246.30 |
| Purchase #4 | $31.77 | 8.118% | $34.3491 | $34.35 | $34.35 | $34.30 |
| Purchase #5 | $249.86 | 7.463% | $268.5071 | $268.51 | $268.50 | $268.50 |
| Purchase #6 | $131.63 | 5.839% | $139.3159 | $139.32 | $139.30 | $139.30 |
| Purchase #7 | $181.36 | 4.481% | $189.4867 | $189.49 | $189.50 | $189.50 |
| 7 purchase totals = | $1,252.29 | $1,341.7752 | $1,341.79 | $1,341.75 | $1,341.70 | |