| 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 | $224.34 | 8.614% | $243.6646 | $243.66 | $243.65 | $243.70 |
| Purchase #2 | $173.33 | 11.204% | $192.7499 | $192.75 | $192.75 | $192.70 |
| Purchase #3 | $32.38 | 5.567% | $34.1826 | $34.18 | $34.20 | $34.20 |
| Purchase #4 | $174.96 | 3.700% | $181.4335 | $181.43 | $181.45 | $181.40 |
| Purchase #5 | $148.53 | 4.278% | $154.8841 | $154.88 | $154.90 | $154.90 |
| Purchase #6 | $246.44 | 5.631% | $260.317 | $260.32 | $260.30 | $260.30 |
| Purchase #7 | $192.66 | 12.225% | $216.2127 | $216.21 | $216.20 | $216.20 |
| 7 purchase totals = | $1,192.64 | $1,283.4444 | $1,283.43 | $1,283.45 | $1,283.40 | |