| 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 | $219.85 | 10.149% | $242.1626 | $242.16 | $242.15 | $242.20 |
| Purchase #2 | $205.71 | 13.143% | $232.7465 | $232.75 | $232.75 | $232.70 |
| Purchase #3 | $222.64 | 3.395% | $230.1986 | $230.20 | $230.20 | $230.20 |
| Purchase #4 | $23.54 | 4.296% | $24.5513 | $24.55 | $24.55 | $24.60 |
| Purchase #5 | $128.72 | 4.191% | $134.1147 | $134.11 | $134.10 | $134.10 |
| Purchase #6 | $153.57 | 5.102% | $161.4051 | $161.41 | $161.40 | $161.40 |
| Purchase #7 | $226.29 | 10.734% | $250.58 | $250.58 | $250.60 | $250.60 |
| 7 purchase totals = | $1,180.32 | $1,275.7588 | $1,275.76 | $1,275.75 | $1,275.80 | |