| 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 | $214.65 | 11.663% | $239.6846 | $239.68 | $239.70 | $239.70 |
| Purchase #2 | $173.70 | 3.143% | $179.1594 | $179.16 | $179.15 | $179.20 |
| Purchase #3 | $58.98 | 5.360% | $62.1413 | $62.14 | $62.15 | $62.10 |
| Purchase #4 | $66.26 | 13.816% | $75.4145 | $75.41 | $75.40 | $75.40 |
| Purchase #5 | $37.50 | 8.309% | $40.6159 | $40.62 | $40.60 | $40.60 |
| Purchase #6 | $204.95 | 3.228% | $211.5658 | $211.57 | $211.55 | $211.60 |
| Purchase #7 | $215.64 | 4.107% | $224.4963 | $224.50 | $224.50 | $224.50 |
| 7 purchase totals = | $971.68 | $1,033.0778 | $1,033.08 | $1,033.05 | $1,033.10 | |