| 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 | $207.86 | 5.277% | $218.8288 | $218.83 | $218.85 | $218.80 |
| Purchase #2 | $154.96 | 10.593% | $171.3749 | $171.37 | $171.35 | $171.40 |
| Purchase #3 | $228.37 | 3.663% | $236.7352 | $236.74 | $236.75 | $236.70 |
| Purchase #4 | $80.74 | 13.588% | $91.711 | $91.71 | $91.70 | $91.70 |
| Purchase #5 | $57.72 | 6.751% | $61.6167 | $61.62 | $61.60 | $61.60 |
| Purchase #6 | $64.37 | 8.563% | $69.882 | $69.88 | $69.90 | $69.90 |
| Purchase #7 | $189.77 | 13.872% | $216.0949 | $216.09 | $216.10 | $216.10 |
| 7 purchase totals = | $983.79 | $1,066.2435 | $1,066.24 | $1,066.25 | $1,066.20 | |