| 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 | $176.59 | 8.358% | $191.3494 | $191.35 | $191.35 | $191.30 |
| Purchase #2 | $5.88 | 11.569% | $6.5603 | $6.56 | $6.55 | $6.60 |
| Purchase #3 | $203.81 | 6.423% | $216.9007 | $216.90 | $216.90 | $216.90 |
| Purchase #4 | $83.57 | 12.749% | $94.2243 | $94.22 | $94.20 | $94.20 |
| Purchase #5 | $67.69 | 11.741% | $75.6375 | $75.64 | $75.65 | $75.60 |
| Purchase #6 | $127.36 | 5.283% | $134.0884 | $134.09 | $134.10 | $134.10 |
| Purchase #7 | $17.41 | 13.796% | $19.8119 | $19.81 | $19.80 | $19.80 |
| 7 purchase totals = | $682.31 | $738.5725 | $738.57 | $738.55 | $738.50 | |