| 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 | $50.66 | 10.769% | $56.1156 | $56.12 | $56.10 | $56.10 |
| Purchase #2 | $186.82 | 3.177% | $192.7553 | $192.76 | $192.75 | $192.80 |
| Purchase #3 | $12.84 | 9.224% | $14.0244 | $14.02 | $14.00 | $14.00 |
| Purchase #4 | $96.93 | 5.537% | $102.297 | $102.30 | $102.30 | $102.30 |
| Purchase #5 | $99.73 | 4.630% | $104.3475 | $104.35 | $104.35 | $104.30 |
| Purchase #6 | $199.43 | 4.562% | $208.528 | $208.53 | $208.55 | $208.50 |
| Purchase #7 | $121.51 | 6.789% | $129.7593 | $129.76 | $129.75 | $129.80 |
| 7 purchase totals = | $767.92 | $807.8271 | $807.84 | $807.80 | $807.80 | |