| 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 | $226.67 | 9.236% | $247.6052 | $247.61 | $247.60 | $247.60 |
| Purchase #2 | $245.47 | 11.123% | $272.7736 | $272.77 | $272.75 | $272.80 |
| Purchase #3 | $242.73 | 13.224% | $274.8286 | $274.83 | $274.85 | $274.80 |
| Purchase #4 | $183.90 | 9.269% | $200.9457 | $200.95 | $200.95 | $200.90 |
| Purchase #5 | $197.50 | 8.655% | $214.5936 | $214.59 | $214.60 | $214.60 |
| Purchase #6 | $30.36 | 10.749% | $33.6234 | $33.62 | $33.60 | $33.60 |
| Purchase #7 | $45.82 | 6.780% | $48.9266 | $48.93 | $48.95 | $48.90 |
| 7 purchase totals = | $1,172.45 | $1,293.2967 | $1,293.30 | $1,293.30 | $1,293.20 | |