| 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 | $181.32 | 11.188% | $201.6061 | $201.61 | $201.60 | $201.60 |
| Purchase #2 | $166.96 | 7.266% | $179.0913 | $179.09 | $179.10 | $179.10 |
| Purchase #3 | $94.36 | 6.693% | $100.6755 | $100.68 | $100.70 | $100.70 |
| Purchase #4 | $157.70 | 3.326% | $162.9451 | $162.95 | $162.95 | $162.90 |
| Purchase #5 | $204.50 | 6.500% | $217.7925 | $217.79 | $217.80 | $217.80 |
| Purchase #6 | $116.57 | 7.539% | $125.3582 | $125.36 | $125.35 | $125.40 |
| Purchase #7 | $18.62 | 6.136% | $19.7625 | $19.76 | $19.75 | $19.80 |
| 7 purchase totals = | $940.03 | $1,007.2312 | $1,007.24 | $1,007.25 | $1,007.30 | |