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 | $202.64 | 11.474% | $225.8909 | $225.89 | $225.90 | $225.90 |
Purchase #2 | $197.45 | 10.376% | $217.9374 | $217.94 | $217.95 | $217.90 |
Purchase #3 | $33.99 | 6.559% | $36.2194 | $36.22 | $36.20 | $36.20 |
Purchase #4 | $94.84 | 8.365% | $102.7734 | $102.77 | $102.75 | $102.80 |
Purchase #5 | $60.29 | 5.268% | $63.4661 | $63.47 | $63.45 | $63.50 |
Purchase #6 | $55.46 | 9.201% | $60.5629 | $60.56 | $60.55 | $60.60 |
Purchase #7 | $222.74 | 9.328% | $243.5172 | $243.52 | $243.50 | $243.50 |
7 purchase totals = | $867.41 | $950.3673 | $950.37 | $950.30 | $950.40 |