| 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 | $85.49 | 10.705% | $94.6417 | $94.64 | $94.65 | $94.60 |
| Purchase #2 | $234.30 | 4.608% | $245.0965 | $245.10 | $245.10 | $245.10 |
| Purchase #3 | $68.31 | 11.865% | $76.415 | $76.42 | $76.40 | $76.40 |
| Purchase #4 | $33.28 | 7.554% | $35.794 | $35.79 | $35.80 | $35.80 |
| Purchase #5 | $84.66 | 6.326% | $90.0156 | $90.02 | $90.00 | $90.00 |
| Purchase #6 | $215.93 | 9.713% | $236.9033 | $236.90 | $236.90 | $236.90 |
| Purchase #7 | $177.83 | 3.163% | $183.4548 | $183.45 | $183.45 | $183.50 |
| 7 purchase totals = | $899.80 | $962.3209 | $962.32 | $962.30 | $962.30 | |