| 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 | $43.94 | 11.281% | $48.8969 | $48.90 | $48.90 | $48.90 |
| Purchase #2 | $242.46 | 4.834% | $254.1805 | $254.18 | $254.20 | $254.20 |
| Purchase #3 | $228.77 | 4.634% | $239.3712 | $239.37 | $239.35 | $239.40 |
| Purchase #4 | $120.34 | 11.243% | $133.8698 | $133.87 | $133.85 | $133.90 |
| Purchase #5 | $179.45 | 13.688% | $204.0131 | $204.01 | $204.00 | $204.00 |
| Purchase #6 | $213.61 | 13.722% | $242.9216 | $242.92 | $242.90 | $242.90 |
| Purchase #7 | $101.92 | 9.268% | $111.3659 | $111.37 | $111.35 | $111.40 |
| 7 purchase totals = | $1,130.49 | $1,234.6190 | $1,234.62 | $1,234.55 | $1,234.70 | |