| 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 | $209.38 | 8.144% | $226.4319 | $226.43 | $226.45 | $226.40 |
| Purchase #2 | $95.72 | 5.481% | $100.9664 | $100.97 | $100.95 | $101.00 |
| Purchase #3 | $160.30 | 4.723% | $167.871 | $167.87 | $167.85 | $167.90 |
| Purchase #4 | $192.29 | 3.627% | $199.2644 | $199.26 | $199.25 | $199.30 |
| Purchase #5 | $110.57 | 5.833% | $117.0195 | $117.02 | $117.00 | $117.00 |
| Purchase #6 | $181.48 | 6.384% | $193.0657 | $193.07 | $193.05 | $193.10 |
| Purchase #7 | $243.58 | 3.701% | $252.5949 | $252.59 | $252.60 | $252.60 |
| 7 purchase totals = | $1,193.32 | $1,257.2138 | $1,257.21 | $1,257.15 | $1,257.30 | |