| 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 | $231.63 | 13.251% | $262.3233 | $262.32 | $262.30 | $262.30 |
| Purchase #2 | $38.95 | 5.557% | $41.1145 | $41.11 | $41.10 | $41.10 |
| Purchase #3 | $173.37 | 13.455% | $196.6969 | $196.70 | $196.70 | $196.70 |
| Purchase #4 | $228.76 | 4.378% | $238.7751 | $238.78 | $238.80 | $238.80 |
| Purchase #5 | $186.83 | 7.689% | $201.1954 | $201.20 | $201.20 | $201.20 |
| Purchase #6 | $160.90 | 6.228% | $170.9209 | $170.92 | $170.90 | $170.90 |
| Purchase #7 | $110.50 | 12.379% | $124.1788 | $124.18 | $124.20 | $124.20 |
| 7 purchase totals = | $1,130.94 | $1,235.2049 | $1,235.21 | $1,235.20 | $1,235.20 | |