| 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 | $147.84 | 9.440% | $161.7961 | $161.80 | $161.80 | $161.80 |
| Purchase #2 | $180.30 | 6.803% | $192.5658 | $192.57 | $192.55 | $192.60 |
| Purchase #3 | $140.54 | 9.691% | $154.1597 | $154.16 | $154.15 | $154.20 |
| Purchase #4 | $103.46 | 5.839% | $109.501 | $109.50 | $109.50 | $109.50 |
| Purchase #5 | $165.93 | 5.145% | $174.4671 | $174.47 | $174.45 | $174.50 |
| Purchase #6 | $95.39 | 11.662% | $106.5144 | $106.51 | $106.50 | $106.50 |
| Purchase #7 | $231.69 | 9.612% | $253.96 | $253.96 | $253.95 | $254.00 |
| 7 purchase totals = | $1,065.15 | $1,152.9641 | $1,152.97 | $1,152.90 | $1,153.10 | |