| 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 | $96.74 | 11.822% | $108.1766 | $108.18 | $108.20 | $108.20 |
| Purchase #2 | $26.62 | 7.772% | $28.6889 | $28.69 | $28.70 | $28.70 |
| Purchase #3 | $179.37 | 3.693% | $185.9941 | $185.99 | $186.00 | $186.00 |
| Purchase #4 | $220.30 | 13.753% | $250.5979 | $250.60 | $250.60 | $250.60 |
| Purchase #5 | $115.71 | 5.154% | $121.6737 | $121.67 | $121.65 | $121.70 |
| Purchase #6 | $134.26 | 10.413% | $148.2405 | $148.24 | $148.25 | $148.20 |
| Purchase #7 | $164.27 | 10.336% | $181.2489 | $181.25 | $181.25 | $181.20 |
| 7 purchase totals = | $937.27 | $1,024.6206 | $1,024.62 | $1,024.65 | $1,024.60 | |