| 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 | $23.71 | 13.834% | $26.99 | $26.99 | $27.00 | $27.00 |
| Purchase #2 | $10.64 | 11.316% | $11.844 | $11.84 | $11.85 | $11.80 |
| Purchase #3 | $174.51 | 10.145% | $192.214 | $192.21 | $192.20 | $192.20 |
| Purchase #4 | $68.80 | 11.246% | $76.5372 | $76.54 | $76.55 | $76.50 |
| Purchase #5 | $18.42 | 4.145% | $19.1835 | $19.18 | $19.20 | $19.20 |
| Purchase #6 | $89.81 | 5.348% | $94.613 | $94.61 | $94.60 | $94.60 |
| Purchase #7 | $78.76 | 13.112% | $89.087 | $89.09 | $89.10 | $89.10 |
| 7 purchase totals = | $464.65 | $510.4687 | $510.46 | $510.50 | $510.40 | |