| 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 | $213.57 | 3.574% | $221.203 | $221.20 | $221.20 | $221.20 |
| Purchase #2 | $235.27 | 3.726% | $244.0362 | $244.04 | $244.05 | $244.00 |
| Purchase #3 | $51.99 | 12.485% | $58.481 | $58.48 | $58.50 | $58.50 |
| Purchase #4 | $34.61 | 12.647% | $38.9871 | $38.99 | $39.00 | $39.00 |
| Purchase #5 | $241.92 | 5.177% | $254.4442 | $254.44 | $254.45 | $254.40 |
| Purchase #6 | $121.31 | 12.841% | $136.8874 | $136.89 | $136.90 | $136.90 |
| Purchase #7 | $181.92 | 5.708% | $192.304 | $192.30 | $192.30 | $192.30 |
| 7 purchase totals = | $1,080.59 | $1,146.3429 | $1,146.34 | $1,146.40 | $1,146.30 | |