| 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 | $191.53 | 11.791% | $214.1133 | $214.11 | $214.10 | $214.10 |
| Purchase #2 | $205.29 | 6.770% | $219.1881 | $219.19 | $219.20 | $219.20 |
| Purchase #3 | $111.64 | 13.750% | $126.9905 | $126.99 | $127.00 | $127.00 |
| Purchase #4 | $241.43 | 11.340% | $268.8082 | $268.81 | $268.80 | $268.80 |
| Purchase #5 | $32.72 | 3.481% | $33.859 | $33.86 | $33.85 | $33.90 |
| Purchase #6 | $87.86 | 13.823% | $100.0049 | $100.00 | $100.00 | $100.00 |
| Purchase #7 | $16.45 | 5.736% | $17.3936 | $17.39 | $17.40 | $17.40 |
| 7 purchase totals = | $886.92 | $980.3576 | $980.35 | $980.35 | $980.40 | |