| 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 | $224.95 | 8.129% | $243.2362 | $243.24 | $243.25 | $243.20 |
| Purchase #2 | $136.62 | 8.303% | $147.9636 | $147.96 | $147.95 | $148.00 |
| Purchase #3 | $37.44 | 7.629% | $40.2963 | $40.30 | $40.30 | $40.30 |
| Purchase #4 | $168.75 | 9.646% | $185.0276 | $185.03 | $185.05 | $185.00 |
| Purchase #5 | $95.87 | 5.697% | $101.3317 | $101.33 | $101.35 | $101.30 |
| Purchase #6 | $242.89 | 6.636% | $259.0082 | $259.01 | $259.00 | $259.00 |
| Purchase #7 | $178.46 | 5.397% | $188.0915 | $188.09 | $188.10 | $188.10 |
| 7 purchase totals = | $1,084.98 | $1,164.9551 | $1,164.96 | $1,165.00 | $1,164.90 | |