| 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 | $101.92 | 13.671% | $115.8535 | $115.85 | $115.85 | $115.90 |
| Purchase #2 | $155.34 | 3.390% | $160.606 | $160.61 | $160.60 | $160.60 |
| Purchase #3 | $203.75 | 11.347% | $226.8695 | $226.87 | $226.85 | $226.90 |
| Purchase #4 | $136.68 | 4.461% | $142.7773 | $142.78 | $142.80 | $142.80 |
| Purchase #5 | $179.32 | 13.414% | $203.374 | $203.37 | $203.35 | $203.40 |
| Purchase #6 | $22.61 | 13.353% | $25.6291 | $25.63 | $25.65 | $25.60 |
| Purchase #7 | $168.66 | 11.819% | $188.5939 | $188.59 | $188.60 | $188.60 |
| 7 purchase totals = | $968.28 | $1,063.7033 | $1,063.70 | $1,063.70 | $1,063.80 | |