| 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 | $244.50 | 4.178% | $254.7152 | $254.72 | $254.70 | $254.70 |
| Purchase #2 | $174.69 | 3.623% | $181.019 | $181.02 | $181.00 | $181.00 |
| Purchase #3 | $80.83 | 6.682% | $86.2311 | $86.23 | $86.25 | $86.20 |
| Purchase #4 | $152.67 | 9.184% | $166.6912 | $166.69 | $166.70 | $166.70 |
| Purchase #5 | $167.65 | 6.847% | $179.129 | $179.13 | $179.15 | $179.10 |
| Purchase #6 | $92.89 | 4.379% | $96.9577 | $96.96 | $96.95 | $97.00 |
| Purchase #7 | $185.79 | 3.225% | $191.7817 | $191.78 | $191.80 | $191.80 |
| 7 purchase totals = | $1,099.02 | $1,156.5249 | $1,156.53 | $1,156.55 | $1,156.50 | |