| 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 | $125.39 | 6.853% | $133.983 | $133.98 | $134.00 | $134.00 |
| Purchase #2 | $115.45 | 10.685% | $127.7858 | $127.79 | $127.80 | $127.80 |
| Purchase #3 | $8.63 | 7.197% | $9.2511 | $9.25 | $9.25 | $9.30 |
| Purchase #4 | $124.80 | 5.801% | $132.0396 | $132.04 | $132.05 | $132.00 |
| Purchase #5 | $144.75 | 12.391% | $162.686 | $162.69 | $162.70 | $162.70 |
| Purchase #6 | $120.86 | 11.143% | $134.3274 | $134.33 | $134.35 | $134.30 |
| Purchase #7 | $10.95 | 6.238% | $11.6331 | $11.63 | $11.65 | $11.60 |
| 7 purchase totals = | $650.83 | $711.7060 | $711.71 | $711.80 | $711.70 | |