| 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 | $62.85 | 3.651% | $65.1447 | $65.14 | $65.15 | $65.10 |
| Purchase #2 | $175.75 | 3.736% | $182.316 | $182.32 | $182.30 | $182.30 |
| Purchase #3 | $121.65 | 5.583% | $128.4417 | $128.44 | $128.45 | $128.40 |
| Purchase #4 | $249.26 | 6.471% | $265.3896 | $265.39 | $265.40 | $265.40 |
| Purchase #5 | $34.37 | 4.402% | $35.883 | $35.88 | $35.90 | $35.90 |
| Purchase #6 | $114.99 | 3.557% | $119.0802 | $119.08 | $119.10 | $119.10 |
| Purchase #7 | $227.74 | 11.649% | $254.2694 | $254.27 | $254.25 | $254.30 |
| 7 purchase totals = | $986.61 | $1,050.5246 | $1,050.52 | $1,050.55 | $1,050.50 | |