| 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 | $80.94 | 8.632% | $87.9267 | $87.93 | $87.95 | $87.90 |
| Purchase #2 | $182.41 | 6.760% | $194.7409 | $194.74 | $194.75 | $194.70 |
| Purchase #3 | $242.86 | 12.594% | $273.4458 | $273.45 | $273.45 | $273.40 |
| Purchase #4 | $174.92 | 12.123% | $196.1256 | $196.13 | $196.15 | $196.10 |
| Purchase #5 | $117.39 | 9.280% | $128.2838 | $128.28 | $128.30 | $128.30 |
| Purchase #6 | $196.31 | 3.109% | $202.4133 | $202.41 | $202.40 | $202.40 |
| Purchase #7 | $180.38 | 12.481% | $202.8932 | $202.89 | $202.90 | $202.90 |
| 7 purchase totals = | $1,175.21 | $1,285.8293 | $1,285.83 | $1,285.90 | $1,285.70 | |