| 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 | $140.51 | 7.615% | $151.2098 | $151.21 | $151.20 | $151.20 |
| Purchase #2 | $171.79 | 11.764% | $191.9994 | $192.00 | $192.00 | $192.00 |
| Purchase #3 | $88.72 | 3.866% | $92.1499 | $92.15 | $92.15 | $92.10 |
| Purchase #4 | $50.61 | 11.419% | $56.3892 | $56.39 | $56.40 | $56.40 |
| Purchase #5 | $159.67 | 13.507% | $181.2366 | $181.24 | $181.25 | $181.20 |
| Purchase #6 | $203.61 | 12.276% | $228.6052 | $228.61 | $228.60 | $228.60 |
| Purchase #7 | $186.29 | 4.590% | $194.8407 | $194.84 | $194.85 | $194.80 |
| 7 purchase totals = | $1,001.20 | $1,096.4308 | $1,096.44 | $1,096.45 | $1,096.30 | |