| 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 | $75.86 | 11.754% | $84.7766 | $84.78 | $84.80 | $84.80 |
| Purchase #2 | $22.38 | 6.274% | $23.7841 | $23.78 | $23.80 | $23.80 |
| Purchase #3 | $119.56 | 4.721% | $125.2044 | $125.20 | $125.20 | $125.20 |
| Purchase #4 | $107.27 | 12.835% | $121.0381 | $121.04 | $121.05 | $121.00 |
| Purchase #5 | $88.73 | 13.209% | $100.4503 | $100.45 | $100.45 | $100.50 |
| Purchase #6 | $9.82 | 12.268% | $11.0247 | $11.02 | $11.00 | $11.00 |
| Purchase #7 | $62.70 | 10.628% | $69.3638 | $69.36 | $69.35 | $69.40 |
| 7 purchase totals = | $486.32 | $535.6420 | $535.63 | $535.65 | $535.70 | |