| 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 | $115.65 | 6.858% | $123.5813 | $123.58 | $123.60 | $123.60 |
| Purchase #2 | $166.57 | 10.554% | $184.1498 | $184.15 | $184.15 | $184.10 |
| Purchase #3 | $163.68 | 6.269% | $173.9411 | $173.94 | $173.95 | $173.90 |
| Purchase #4 | $200.72 | 3.586% | $207.9178 | $207.92 | $207.90 | $207.90 |
| Purchase #5 | $33.56 | 8.330% | $36.3555 | $36.36 | $36.35 | $36.40 |
| Purchase #6 | $246.51 | 9.625% | $270.2366 | $270.24 | $270.25 | $270.20 |
| Purchase #7 | $203.44 | 3.633% | $210.831 | $210.83 | $210.85 | $210.80 |
| 7 purchase totals = | $1,130.13 | $1,207.0131 | $1,207.02 | $1,207.05 | $1,206.90 | |