| 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 | $208.59 | 11.269% | $232.096 | $232.10 | $232.10 | $232.10 |
| Purchase #2 | $43.78 | 11.525% | $48.8256 | $48.83 | $48.85 | $48.80 |
| Purchase #3 | $186.85 | 4.847% | $195.9066 | $195.91 | $195.90 | $195.90 |
| Purchase #4 | $83.80 | 4.846% | $87.8609 | $87.86 | $87.85 | $87.90 |
| Purchase #5 | $155.57 | 10.356% | $171.6808 | $171.68 | $171.70 | $171.70 |
| Purchase #6 | $44.83 | 3.490% | $46.3946 | $46.39 | $46.40 | $46.40 |
| Purchase #7 | $229.43 | 8.361% | $248.6126 | $248.61 | $248.60 | $248.60 |
| 7 purchase totals = | $952.85 | $1,031.3771 | $1,031.38 | $1,031.40 | $1,031.40 | |