| 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 | $164.52 | 13.258% | $186.3321 | $186.33 | $186.35 | $186.30 |
| Purchase #2 | $127.93 | 5.543% | $135.0212 | $135.02 | $135.00 | $135.00 |
| Purchase #3 | $117.81 | 7.292% | $126.4007 | $126.40 | $126.40 | $126.40 |
| Purchase #4 | $188.53 | 5.208% | $198.3486 | $198.35 | $198.35 | $198.30 |
| Purchase #5 | $168.59 | 6.514% | $179.572 | $179.57 | $179.55 | $179.60 |
| Purchase #6 | $160.58 | 3.181% | $165.688 | $165.69 | $165.70 | $165.70 |
| Purchase #7 | $161.54 | 13.566% | $183.4545 | $183.45 | $183.45 | $183.50 |
| 7 purchase totals = | $1,089.50 | $1,174.8171 | $1,174.81 | $1,174.80 | $1,174.80 | |