| 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 | $184.53 | 11.581% | $205.9004 | $205.90 | $205.90 | $205.90 |
| Purchase #2 | $180.40 | 11.826% | $201.7341 | $201.73 | $201.75 | $201.70 |
| Purchase #3 | $139.79 | 12.460% | $157.2078 | $157.21 | $157.20 | $157.20 |
| Purchase #4 | $159.29 | 9.411% | $174.2808 | $174.28 | $174.30 | $174.30 |
| Purchase #5 | $49.82 | 12.431% | $56.0131 | $56.01 | $56.00 | $56.00 |
| Purchase #6 | $202.89 | 6.426% | $215.9277 | $215.93 | $215.95 | $215.90 |
| Purchase #7 | $94.34 | 13.339% | $106.924 | $106.92 | $106.90 | $106.90 |
| 7 purchase totals = | $1,011.06 | $1,117.9879 | $1,117.98 | $1,118.00 | $1,117.90 | |