| 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 | $52.84 | 10.102% | $58.1779 | $58.18 | $58.20 | $58.20 |
| Purchase #2 | $124.41 | 3.828% | $129.1724 | $129.17 | $129.15 | $129.20 |
| Purchase #3 | $180.74 | 6.242% | $192.0218 | $192.02 | $192.00 | $192.00 |
| Purchase #4 | $57.79 | 8.181% | $62.5178 | $62.52 | $62.50 | $62.50 |
| Purchase #5 | $160.53 | 4.248% | $167.3493 | $167.35 | $167.35 | $167.30 |
| Purchase #6 | $123.43 | 13.363% | $139.924 | $139.92 | $139.90 | $139.90 |
| Purchase #7 | $219.54 | 6.368% | $233.5203 | $233.52 | $233.50 | $233.50 |
| 7 purchase totals = | $919.28 | $982.6835 | $982.68 | $982.60 | $982.60 | |