| 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 | $168.61 | 3.761% | $174.9514 | $174.95 | $174.95 | $175.00 |
| Purchase #2 | $143.30 | 5.508% | $151.193 | $151.19 | $151.20 | $151.20 |
| Purchase #3 | $63.99 | 11.759% | $71.5146 | $71.51 | $71.50 | $71.50 |
| Purchase #4 | $178.47 | 13.122% | $201.8888 | $201.89 | $201.90 | $201.90 |
| Purchase #5 | $167.33 | 5.322% | $176.2353 | $176.24 | $176.25 | $176.20 |
| Purchase #6 | $234.52 | 4.550% | $245.1907 | $245.19 | $245.20 | $245.20 |
| Purchase #7 | $190.84 | 9.598% | $209.1568 | $209.16 | $209.15 | $209.20 |
| 7 purchase totals = | $1,147.06 | $1,230.1306 | $1,230.13 | $1,230.15 | $1,230.20 | |