| 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 | $52.85 | 10.432% | $58.3633 | $58.36 | $58.35 | $58.40 |
| Purchase #2 | $32.70 | 6.162% | $34.715 | $34.72 | $34.70 | $34.70 |
| Purchase #3 | $62.65 | 5.446% | $66.0619 | $66.06 | $66.05 | $66.10 |
| Purchase #4 | $49.69 | 9.613% | $54.4667 | $54.47 | $54.45 | $54.50 |
| Purchase #5 | $189.62 | 4.839% | $198.7957 | $198.80 | $198.80 | $198.80 |
| Purchase #6 | $205.75 | 9.361% | $225.0103 | $225.01 | $225.00 | $225.00 |
| Purchase #7 | $181.85 | 7.841% | $196.1089 | $196.11 | $196.10 | $196.10 |
| 7 purchase totals = | $775.11 | $833.5218 | $833.53 | $833.45 | $833.60 | |