| 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 | $158.59 | 4.628% | $165.9295 | $165.93 | $165.95 | $165.90 |
| Purchase #2 | $237.28 | 7.242% | $254.4638 | $254.46 | $254.45 | $254.50 |
| Purchase #3 | $157.44 | 6.662% | $167.9287 | $167.93 | $167.95 | $167.90 |
| Purchase #4 | $134.61 | 5.199% | $141.6084 | $141.61 | $141.60 | $141.60 |
| Purchase #5 | $124.74 | 8.644% | $135.5225 | $135.52 | $135.50 | $135.50 |
| Purchase #6 | $10.89 | 11.375% | $12.1287 | $12.13 | $12.15 | $12.10 |
| Purchase #7 | $222.66 | 6.306% | $236.7009 | $236.70 | $236.70 | $236.70 |
| 7 purchase totals = | $1,046.21 | $1,114.2825 | $1,114.28 | $1,114.30 | $1,114.20 | |