| 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 | $96.68 | 11.356% | $107.659 | $107.66 | $107.65 | $107.70 |
| Purchase #2 | $231.58 | 13.540% | $262.9359 | $262.94 | $262.95 | $262.90 |
| Purchase #3 | $47.50 | 3.244% | $49.0409 | $49.04 | $49.05 | $49.00 |
| Purchase #4 | $171.96 | 4.624% | $179.9114 | $179.91 | $179.90 | $179.90 |
| Purchase #5 | $131.88 | 7.275% | $141.4743 | $141.47 | $141.45 | $141.50 |
| Purchase #6 | $113.31 | 7.820% | $122.1708 | $122.17 | $122.15 | $122.20 |
| Purchase #7 | $206.76 | 7.681% | $222.6412 | $222.64 | $222.65 | $222.60 |
| 7 purchase totals = | $999.67 | $1,085.8335 | $1,085.83 | $1,085.80 | $1,085.80 | |