| 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 | $163.67 | 4.226% | $170.5867 | $170.59 | $170.60 | $170.60 |
| Purchase #2 | $119.51 | 10.684% | $132.2784 | $132.28 | $132.30 | $132.30 |
| Purchase #3 | $225.86 | 8.751% | $245.625 | $245.63 | $245.65 | $245.60 |
| Purchase #4 | $75.88 | 3.620% | $78.6269 | $78.63 | $78.65 | $78.60 |
| Purchase #5 | $222.55 | 10.837% | $246.6677 | $246.67 | $246.65 | $246.70 |
| Purchase #6 | $78.86 | 3.358% | $81.5081 | $81.51 | $81.50 | $81.50 |
| Purchase #7 | $61.29 | 11.525% | $68.3537 | $68.35 | $68.35 | $68.40 |
| 7 purchase totals = | $947.62 | $1,023.6465 | $1,023.66 | $1,023.70 | $1,023.70 | |