| 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 | $208.41 | 5.460% | $219.7892 | $219.79 | $219.80 | $219.80 |
| Purchase #2 | $126.36 | 8.159% | $136.6697 | $136.67 | $136.65 | $136.70 |
| Purchase #3 | $165.32 | 8.710% | $179.7194 | $179.72 | $179.70 | $179.70 |
| Purchase #4 | $58.95 | 9.798% | $64.7259 | $64.73 | $64.75 | $64.70 |
| Purchase #5 | $130.93 | 10.268% | $144.3739 | $144.37 | $144.35 | $144.40 |
| Purchase #6 | $9.67 | 4.486% | $10.1038 | $10.10 | $10.10 | $10.10 |
| Purchase #7 | $107.32 | 11.442% | $119.5996 | $119.60 | $119.60 | $119.60 |
| 7 purchase totals = | $806.96 | $874.9815 | $874.98 | $874.95 | $875.00 | |