| 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 | $202.91 | 9.801% | $222.7972 | $222.80 | $222.80 | $222.80 |
| Purchase #2 | $212.63 | 10.869% | $235.7408 | $235.74 | $235.75 | $235.70 |
| Purchase #3 | $131.71 | 5.457% | $138.8974 | $138.90 | $138.90 | $138.90 |
| Purchase #4 | $117.92 | 6.509% | $125.5954 | $125.60 | $125.60 | $125.60 |
| Purchase #5 | $203.91 | 9.627% | $223.5404 | $223.54 | $223.55 | $223.50 |
| Purchase #6 | $106.45 | 8.697% | $115.708 | $115.71 | $115.70 | $115.70 |
| Purchase #7 | $106.35 | 7.289% | $114.1019 | $114.10 | $114.10 | $114.10 |
| 7 purchase totals = | $1,081.88 | $1,176.3811 | $1,176.39 | $1,176.40 | $1,176.30 | |