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 | $230.99 | 11.471% | $257.4869 | $257.49 | $257.50 | $257.50 |
Purchase #2 | $223.74 | 8.474% | $242.6997 | $242.70 | $242.70 | $242.70 |
Purchase #3 | $215.42 | 5.255% | $226.7403 | $226.74 | $226.75 | $226.70 |
Purchase #4 | $155.86 | 7.734% | $167.9142 | $167.91 | $167.90 | $167.90 |
Purchase #5 | $34.39 | 10.147% | $37.8796 | $37.88 | $37.90 | $37.90 |
Purchase #6 | $23.25 | 11.753% | $25.9826 | $25.98 | $26.00 | $26.00 |
Purchase #7 | $75.56 | 9.479% | $82.7223 | $82.72 | $82.70 | $82.70 |
7 purchase totals = | $959.21 | $1,041.4256 | $1,041.42 | $1,041.45 | $1,041.40 |