| 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 | $178.46 | 11.636% | $199.2256 | $199.23 | $199.25 | $199.20 |
| Purchase #2 | $183.34 | 4.351% | $191.3171 | $191.32 | $191.30 | $191.30 |
| Purchase #3 | $14.85 | 4.136% | $15.4642 | $15.46 | $15.45 | $15.50 |
| Purchase #4 | $36.93 | 12.531% | $41.5577 | $41.56 | $41.55 | $41.60 |
| Purchase #5 | $117.65 | 5.474% | $124.0902 | $124.09 | $124.10 | $124.10 |
| Purchase #6 | $239.37 | 8.560% | $259.8601 | $259.86 | $259.85 | $259.90 |
| Purchase #7 | $171.62 | 4.869% | $179.9762 | $179.98 | $180.00 | $180.00 |
| 7 purchase totals = | $942.22 | $1,011.4911 | $1,011.50 | $1,011.50 | $1,011.60 | |