| 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 | $197.97 | 10.373% | $218.5054 | $218.51 | $218.50 | $218.50 |
| Purchase #2 | $217.65 | 11.601% | $242.8996 | $242.90 | $242.90 | $242.90 |
| Purchase #3 | $149.52 | 9.105% | $163.1338 | $163.13 | $163.15 | $163.10 |
| Purchase #4 | $108.86 | 9.391% | $119.083 | $119.08 | $119.10 | $119.10 |
| Purchase #5 | $20.67 | 10.199% | $22.7781 | $22.78 | $22.80 | $22.80 |
| Purchase #6 | $136.87 | 4.634% | $143.2126 | $143.21 | $143.20 | $143.20 |
| Purchase #7 | $166.66 | 11.478% | $185.7892 | $185.79 | $185.80 | $185.80 |
| 7 purchase totals = | $998.20 | $1,095.4017 | $1,095.40 | $1,095.45 | $1,095.40 | |