| 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 | $162.52 | 8.300% | $176.0092 | $176.01 | $176.00 | $176.00 |
| Purchase #2 | $119.82 | 4.183% | $124.8321 | $124.83 | $124.85 | $124.80 |
| Purchase #3 | $203.86 | 12.344% | $229.0245 | $229.02 | $229.00 | $229.00 |
| Purchase #4 | $219.78 | 11.374% | $244.7778 | $244.78 | $244.80 | $244.80 |
| Purchase #5 | $121.93 | 3.127% | $125.7428 | $125.74 | $125.75 | $125.70 |
| Purchase #6 | $65.78 | 5.463% | $69.3736 | $69.37 | $69.35 | $69.40 |
| Purchase #7 | $132.92 | 10.379% | $146.7158 | $146.72 | $146.70 | $146.70 |
| 7 purchase totals = | $1,026.61 | $1,116.4758 | $1,116.47 | $1,116.45 | $1,116.40 | |