| 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 | $192.95 | 9.473% | $211.2282 | $211.23 | $211.25 | $211.20 |
| Purchase #2 | $152.67 | 12.372% | $171.5583 | $171.56 | $171.55 | $171.60 |
| Purchase #3 | $133.50 | 9.226% | $145.8167 | $145.82 | $145.80 | $145.80 |
| Purchase #4 | $82.67 | 9.782% | $90.7568 | $90.76 | $90.75 | $90.80 |
| Purchase #5 | $230.59 | 6.137% | $244.7413 | $244.74 | $244.75 | $244.70 |
| Purchase #6 | $200.82 | 12.788% | $226.5009 | $226.50 | $226.50 | $226.50 |
| Purchase #7 | $214.98 | 9.455% | $235.3064 | $235.31 | $235.30 | $235.30 |
| 7 purchase totals = | $1,208.18 | $1,325.9086 | $1,325.92 | $1,325.90 | $1,325.90 | |