| 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 | $139.75 | 11.683% | $156.077 | $156.08 | $156.10 | $156.10 |
| Purchase #2 | $80.90 | 4.857% | $84.8293 | $84.83 | $84.85 | $84.80 |
| Purchase #3 | $236.43 | 13.136% | $267.4874 | $267.49 | $267.50 | $267.50 |
| Purchase #4 | $167.75 | 7.109% | $179.6753 | $179.68 | $179.70 | $179.70 |
| Purchase #5 | $67.74 | 10.310% | $74.724 | $74.72 | $74.70 | $74.70 |
| Purchase #6 | $128.68 | 4.789% | $134.8425 | $134.84 | $134.85 | $134.80 |
| Purchase #7 | $151.76 | 6.793% | $162.0691 | $162.07 | $162.05 | $162.10 |
| 7 purchase totals = | $973.01 | $1,059.7046 | $1,059.71 | $1,059.75 | $1,059.70 | |