| 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 | $154.72 | 5.826% | $163.734 | $163.73 | $163.75 | $163.70 |
| Purchase #2 | $170.55 | 3.871% | $177.152 | $177.15 | $177.15 | $177.20 |
| Purchase #3 | $198.91 | 3.438% | $205.7485 | $205.75 | $205.75 | $205.70 |
| Purchase #4 | $103.63 | 8.647% | $112.5909 | $112.59 | $112.60 | $112.60 |
| Purchase #5 | $190.80 | 5.852% | $201.9656 | $201.97 | $201.95 | $202.00 |
| Purchase #6 | $87.77 | 3.467% | $90.813 | $90.81 | $90.80 | $90.80 |
| Purchase #7 | $82.68 | 12.589% | $93.0886 | $93.09 | $93.10 | $93.10 |
| 7 purchase totals = | $989.06 | $1,045.0926 | $1,045.09 | $1,045.10 | $1,045.10 | |